Tuesday’s Newsletter: Microcontroller Watch

Coming to your inbox tomorrow: Circuit Cellar’s Microcontroller Watch newsletter. Tomorrow’s newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

Cypress Traveo Automotive MCUs 2017Already a Circuit Cellar Newsletter subscriber? Great!
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Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

IoT Technology Focus. (12/19) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Embedded Boards.(12/27-Wednesday) The focus here is on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Analog & Power. (1/2) This newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Tuesday’s Newsletter: Analog & Power

Coming to your inbox tomorrow: Circuit Cellar’s Analog & Power newsletter. Tomorrow’s newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

ChiP-DCMAlready a Circuit Cellar Newsletter subscriber? Great!
You’ll get your Analog & Power newsletter issue tomorrow.

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Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

Microcontroller Watch. (12/12) This newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

IoT Technology Focus. (12/19) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Embedded Boards. The focus here is on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Tuesday’s Newsletter: Embedded Boards

Coming to your inbox tomorrow: Circuit Cellar’s Embedded Boards newsletter. Tomorrow’s newsletter content focuses on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

LS-37K-3D8Already a Circuit Cellar Newsletter subscriber? Great!
You’ll get your Embedded Boards newsletter issue tomorrow.

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Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

Analog & Power. (12/5) This newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Microcontroller Watch. (12/12) This newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

IoT Technology Focus. (12/19) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

NXP MCU IoT Card with Wi-Fi Supports Amazon FreeRTOS

NXP Semiconductors has introduced the LPC54018 MCU-based IoT module with onboard Wi-Fi and support for newly launched Amazon FreeRTOS on Amazon Web Services (AWS), offering developers universal connections to AWS. Amazon FreeRTOS provides tools for users to quickly and easily deploy an MCU-based connected device and develop an IoT application without having to worry about the complexity of scaling across millions of devices. Once connected, IoT device applications can take advantage of the capabilities of the cloud or continue processing data locally with AWS Greengrass.

Amazon FreeRTOS enables security-strong orchestration with the edge-cluster to further leverage low latencies in edge computing configurations, which extends AWS Greengrass core devices’ reach to the nodes. Distributed and autonomous computing architectures become possible through the consistent interface provided between the nodes and their gateways, in both online and offline scenario.

OM40007-LPC54018-IoT-ModuleNXP’s IoT module, co-developed with Embedded Artists and based on the LPC54018 MCU, offers unlimited memory extensibility, a root of trust built on the embedded SRAM physical unclonable functions (PUF) and on-chip cryptographic accelerators. Together, LPC and Amazon FreeRTOS, with easy-to-use software libraries, bring multiple layers of network transport security, simplify cloud on-boarding and over-the-air device management.

NXP enables node-to-cloud AWS connectivity with its LPC54018-based IoT module available on Amazon.com and EmbeddedArtists.com at $35 direct to consumers.

NXP Semiconductors | www.nxp.com

Microchip PIC32MZEF MCUs Support Amazon FreeRTOS

Microchip Technology has expanded its collaboration with Amazon Web Services (AWS) to support cloud-connected embedded systems from the node to the cloud. Supporting Amazon Greengrass, Amazon FreeRTOS and AWS Internet of Things (IoT), Microchip provides all the components, tools, software and support needed to rapidly develop secure cloud-connected systems.

Microchip’s PIC32MZ EF series of microcontrollers now support Amazon FreeRTOS, an operating system that makes compact low-powered edge devices easy to program, deploy, secure and maintain. These high-performance MCUs incorporate industry-leading connectivity options, ample Flash memory, rich peripherals and a robust toolchain which empower embedded designers to rapidly build complex applications. Amazon FreeRTOS includes software libraries which make it easy to securely deploy over-the-air updates as well as the ability to connect devices locally to AWS Greengrass or directly to the cloud, providing a variety of data processing location options.

For systems requiring data collection and analysis at a local level, developers can use Microchip’s SAMA5D2 series of microprocessors with integrated AWS Greengrass software. This will enable systems to run local compute, messaging, data caching and sync capabilities for connected devices in a secure way. This type of execution provides improved event response, conserves bandwidth and enables more cost-effective cloud computing. The SAMA5D2 devices, also available in System-in-Package (SiP) variants, offer full Amazon Greengrass compatibility in a low-power, small form factor MPU targeted at industrial and long-life gateway and concentrator applications. Additionally, the integrated security features and extended temperature range allows these MPUs to be deployed in physically insecure and harsh environments.

In any cloud-connected design, security and ease of use are vital pieces of the puzzle. Microchip’s ATECC608A CryptoAuthentication device enables enhanced system security as well as easy-to-use registration. The secure element provides a unique, trusted and protected identity to each device that can be securely authenticated to protect a brand’s intellectual property and revenue. In addition to enhancing system security, the ATECC608A allows AWS customers to instantly connect to the cloud through the device’s Just-in-Time-Registration (JITR) powered by AWS IoT.

curiosityMicrochip has an extensive toolchain for rapid and reliable development. The Curiosity PIC32MZ EF development board (shown), to kick-start Amazon FreeRTOS-based designs, is a fully integrated 32-bit development platform which also includes two mikroBUS expansion sockets, enabling designers to easily add additional capabilities, such as Wi-Fi with the WINC1510 click board, to their designs. The SAMA5D2 Xplained Ultra board, which can be used for AWS Greengrass designs, is a fast prototyping and evaluation platform for the SAMA5D2 series of MPUs. Additionally, the CryptoAuth Xplained Pro evaluation and development kit is an add-on board for rapid prototyping of secure solutions on AWS IoT and is compatible with any Microchip Xplained or XplainedPro evaluation boards. AWS is also a part of Microchip’s Design Partner Program which provides technical expertise and cost-effective solutions in a timely manner.

PIC32MZ EF MCUs are available starting at $5.48 each in 10,000 unit quantities. The PIC32MZ EF Curiosity board (DM320104) is available for $47.99 each. SAMA5D2 MPUs are available starting at $4.42 each in 10,000 unit quantities. The SAMA5D2 Xplained Ultra board (ATSAMA5D2C-XULT) is available for $150 each. ATECC608A secure elements are available starting at $0.56 each in 10,000 unit quantities. The CryptoAuth Xplained Pro evaluation and development kit (ATCryptoAuth-XPRO-B) is available for $10 each.

Microchip Technology | www.microchip.com

STMicro Adds Amazon FreeRTOS to its IoT MCU Tool Suite

STMicroelectronics has announced its collaboration with Amazon Web Services (AWS) on Amazon FreeRTOS, the latest addition to the AWS Internet of Things (IoT) solution. Amazon FreeRTOS provides everything one needs to easily and securely deploy microcontroller-based connected devices and develop an IoT application without having to worry about the complexity of scaling across millions of devices. Once connected, IoT device applications can take advantage of all of the capabilities the cloud has to offer or continue processing data locally with AWS Greengrass.

ST’s collaboration with AWS speeds designers’ efforts to create easily connectable IoT nodes with the combination of ST’s semiconductor building blocks and Amazon FreeRTOS, which extends the leading free and open-source real-time operating-system kernel for embedded devices (FreeRTOS) with the appropriate libraries for local networking, cloud connectivity, security, and remote software updates.

For the STM32, ST’s family of 32-bit Arm Cortex-M microcontrollers, the modular and interoperable IoT development platform spans state-of-the-art semiconductor components, ready-to-use development boards, free software tools and common application examples. At the official release of Amazon FreeRTOS, a version of the OS and libraries were immediately made available to run on the ultra-low-power STM32L4 series of microcontrollers.

The starter kit for Amazon FreeRTOS is ST’s B-L475E-IOT01A Discovery kit for IoT node, a fully integrated development board that exploits low-power communication, multiway sensing, and a raft of features provided by the STM32L4 series microcontroller to enable a wide range of IoT-capable applications. The Discovery kit’s support for Arduino Uno V3 and PMOD connectivity ensures unlimited expansion capabilities with a large choice of specialized add-on boards.

STMicroelectronics | www.st.com

TI Integrates SimpleLink MCU Platform with Amazon FreeRTOS

Texas Instruments (TI) has announced the integration of the new Amazon FreeRTOS into the SimpleLink microcontroller platform. Amazon Web Services (AWS) has worked with TI in the development of an integrated hardware and software solution that enables developers to quickly establish a connection to AWS IoT service out-of-the-box and immediately begin system development.

TI SimpleLink™ MCU platform now supports new Amazon FreeRTOS (PRNewsfoto/Texas Instruments Incorporated)

TI’s SimpleLink Wi-Fi CC3220SF wireless MCU LaunchPad development kit, which now supports Amazon FreeRTOS, offers embedded security features such as secure storage, cloning protection, secure bootloader and networking security. Developers can now take advantage of these security features to help them protect cloud-connected IoT devices from theft of intellectual property (IP) and data or other risks.

TI offers a broad portfolio of building blocks for IoT nodes and gateways spanning wired and wireless connectivity, microcontrollers, processors, sensing technology, power management and analog solutions, along with a community of cloud service providers, such as AWS, to help developers get connected to the cloud faster.

The SimpleLink MCU platform from Texas Instruments is a single development environment that delivers flexible hardware, software and tool options for customers developing Internet of Things (IoT) applications. With a single software architecture, modular development kits and free software tools for every point in the design life cycle, the SimpleLink MCU ecosystem allows 100 percent code reuse across the portfolio of microcontrollers, which supports a wide range of connectivity standards and technologies including RS-485, Bluetooth low energy, Wi-Fi, Sub-1 GHz, 6LoWPAN, Ethernet, RF4CE and proprietary radio frequencies. SimpleLink MCUs help manufacturers easily develop and seamlessly reuse resources to expand their portfolio of connected products.

Texas Instruments | www.ti.com

Partner Program to Focus on Security Design

Microchip Technology has also established a Security Design Partner Program for connecting developers with third-party partners that can enhance and expedite secure designs. Along with the program, the company has also released its ATECC608A CryptoAuthentication device, a secure element that allows developers to add hardware-based security to their designs.

Microchip 38318249941_bf38a56692_zAccording to Microchip, the foundation of secured communication is the ability to create, protect and authenticate a device’s unique and trusted identity. By keeping a device’s private keys isolated from the system in a secured area, coupled with its industry-leading cryptography practices, the ATECC608A provides a high level of security that can be used in nearly any type of design. The ATECC608A includes the Federal Information Processing Standard (FIPS)-compliant Random Number Generator (RNG) that generates unique keys that comply with the latest requirements from the National Institute of Standards and Technology (NIST), providing an easier path to a whole-system FIPS certification.

Other features include:

  • Boot validation capabilities for small systems: New commands facilitate the signature validation and digest computation of the host microcontroller firmware for systems with small MCUs, such as an ARM Cortex-M0+ based device, as well as for more robust embedded systems.
  • Trusted authentication for LoRa nodes: The AES-128 engine also makes security deployments for LoRa infrastructures possible by enabling authentication of trusted nodes within a network.
  •  Fast cryptography processing: The hardware-based integrated Elliptical Curve Cryptography (ECC) algorithms create smaller keys and establish a certificate-based root of trust more quickly and securely than other implementation approaches that rely on legacy methods.
  •  Tamper-resistant protections: Anti-tampering techniques protect keys from physical attacks and attempted intrusions after deployment. These techniques allow the system to preserve a secured and trusted identity.
  •  Trusted in-manufacturing provisioning: Companies can use Microchip’s secured manufacturing facilities to safely provision their keys and certificates, eliminating the risk of exposure during manufacturing.

In addition to providing hardware security solutions, customers have access to Microchip’s Security Design Partner Program. These industry-leading companies, including Amazon Web Services (AWS) and Google Cloud Platform, provide complementary cloud-driven security models and infrastructure. Other partners are well-versed in implementing Microchip’s security devices and libraries. Whether designers are looking to secure an Internet of Things (IoT) application or add authentication capabilities for consumables, such as cartridges or accessories, the expertise of the Security Design Partners can reduce both development cost and time to market.

For rapid prototyping of secure solutions, designers can use the new CryptoAuth Xplained Pro evaluation and development kit (ATCryptoAuth-XPRO-B) which is an add-on board, compatible with any Microchip Xplained or Xplained Pro evaluation board. The ATECC608A is available for $0.56 each in 10,000 unit quantities. The ATCryptoAuth-XPRO-B add-on development board is available for $10.00 each.

Microchip Technology | www.microchip.com

Renesas IoT Sandbox Expands with RX65N MCU Support

Renesas Electronics America has expanded its Renesas IoT Sandbox lineup with the new RX65N Wi-Fi Cloud Connectivity Kit. The RX65N Wi-Fi Cloud Connectivity Kit provides an easy-to-use platform for connecting to the cloud, evaluating IoT solutions and creating IoT applications through cloud services and real-time workflows. The RX65N Wi-Fi Cloud Connectivity Kit integrates the high-performance Renesas RX65N microcontroller (MCU) and Medium One’s Smart Proximity demo with the data intelligence featured in Renesas IoT Sandbox.

RX65N_IoT_Sandbox_Wifi_Kit_UnpackedThe Renesas IoT Sandbox provides a fast path from IoT concept to prototype. It enables personalized data intelligence for system developers working with the Renesas SynergyTM Platform, the Renesas RL78 Family and RX Family of MCUs, and the Renesas RZ Family of microprocessors. The new RX65N Wi-Fi Cloud Connectivity Kit is based on the Renesas RX65N Group of MCUs, which is part of the high-performance RX600 Series of MCUs.

The new kit features the Smart Proximity demo implemented by Medium One. System developers can use workflows to extract data from the Ultrasonic Range Finder Sensor and then transmit distance data and duration length for objects close to the sensor to provide intelligence on end-user engagement with the objects. For instance, when deployed in retail environments, business owners can leverage the data to determine when and for how long shoppers view specific merchandise, providing greater insight on shoppers’ selection behaviors.

Developers can sign up for a Renesas IoT Sandbox account at www.renesas.com/iotsandbox. The data intelligence developer area is ready for immediate prototyping use. The RX65N Wi-Fi Connectivity Kit is available for order at Amazon for $59 per kit.

Renesas Electronics | www.renesas.com

A Year in the Drone Age

Input Voltage

–Jeff Child, Editor-in-Chief

JeffHeadShot

When you’re trying to keep tabs on any young, fast-growing technology, it’s tempting to say “this is the big year” for that technology. Problem is that odds are the following year could be just as significant. Such is the case with commercial drones. Drone technology fascinates me partly because it represents one of the clearest examples of an application that wouldn’t exist without today’s level of chip integration driven by Moore’s law. That integration has enabled 4k HD video capture, image stabilization, new levels of autonomy and even highly compact supercomputing to fly aboard today’s commercial and consumer drones.

Beyond the technology side, drones make for a rich topic of discussion because of the many safety, privacy and regulatory issues surrounding them. And then there are the wide-open questions on what new applications will drones be used for?

For its part, the Federal Aviation Administration has had its hands full this year regarding drones. In the spring, for example, the FAA completed its fifth and final field evaluation of potential drone detection systems at Dallas/Fort Worth International Airport. The evaluation was the latest in a series of detection system evaluations that began in February 2016 at several airports. For the DFW test, the FAA teamed with Gryphon Sensors as its industry partner. The company’s drone detection technologies include radar, radio frequency and electro-optical systems. The FAA intends to use the information gathered during these kinds of evaluations to craft performance standards for any drone detection technology that may be deployed in or around U.S. airports.

In early summer, the FAA set up a new Aviation Rulemaking Committee tasked to help the agency create standards for remotely identifying and tracking unmanned aircraft during operations. The rulemaking committee will examine what technology is available or needs to be created to identify and track unmanned aircraft in flight.

This year as also saw vivid examples of the transformative role drones are playing. A perfect example was the role drones played in August during the flooding in Texas after Hurricane Harvey. In his keynote speech at this year’s InterDrone show, FAA Administrator Michael Huerta described how drones made an incredible impact. “After the floodwaters had inundated homes, businesses, roadways and industries, a wide variety of agencies sought FAA authorization to fly drones in airspace covered by Temporary Flight Restrictions,” said Huerta. “We recognized that we needed to move fast—faster than we have ever moved before. In most cases, we were able to approve individual operations within minutes of receiving a request.”

Huerta went on to described some of the ways drones were used. A railroad company used drones to survey damage to a rail line that cuts through Houston. Oil and energy companies flew drones to spot damage to their flooded infrastructure. Drones helped a fire department and county emergency management officials check for damage to roads, bridges, underpasses and water treatment plants that could require immediate repair. Meanwhile, cell tower companies flew them to assess damage to their towers and associated ground equipment and insurance companies began assessing damage to neighborhoods. In many of those situations, drones were able to conduct low-level operations more efficiently—and more safely—than could have been done with manned aircraft.

“I don’t think it’s an exaggeration to say that the hurricane response will be looked back upon as a landmark in the evolution of drone usage in this country,” said Huerta. “And I believe the drone industry itself deserves a lot of credit for enabling this to happen. That’s because the pace of innovation in the drone industry is like nothing we have seen before. If people can dream up a new use for drones, they’re transforming it into reality.”

Clearly, it’s been significant year for drone technology. And I’m excited for Circuit Cellar to go deeper with our drone embedded technology coverage in 2018. But I don’t think I’ll dare say that “this was the big year” for drones. I have a feeling it’s just one of many to come.

This appears in the December (329) issue of Circuit Cellar magazine

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Next Newsletter: IoT Technology Focus

Coming to your inbox tomorrow: Circuit Cellar’s IoT Technology Focus newsletter. Tomorrow’s newsletter covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

Wind-River-Helix-Device-Cloud-Image-1_small1Already a Circuit Cellar Newsletter subscriber? Great!
You’ll get your IoT Technology Focus newsletter issue tomorrow.

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Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

Embedded Boards.(11/28) The focus here is on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Analog & Power. (12/5) This newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Microcontroller Watch (12/12) This newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

December Circuit Cellar: A Sneak Preview

The December issue of Circuit Cellar magazine is coming soon. Want a sneak peak? We’ve got a great selection of excellent embedded electronics articles for you.

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 Here’s a sneak preview of December Circuit Cellar:

MICROCONTROLLERS IN MOTION

Special Feature: Electronics for Wearable Devices
Circuit Cellar Chief Editor Jeff Child examines how today’s microcontrollers, sensors and power electronics enable today’s wearable products.

329 Cover Screen CapSimulating a Hammond Tonewheel Organ
(Part 2)

Brian Millier continues this two-part series about simulating the Hammond tonewheel organ using a microcontrollers and DACs. This time he examines a Leslie speaker emulation.

Money Sorting Machines (Part 1)
In this new article series, Jeff Bachiochi looks the science, mechanics and electronics that are key to sorting everything from coins to paper money. This month he discusses a project that uses microcontroller technology to sort coins.

Designing a Home Cleaning Robot (Part 1)
This four-part article series about building a home cleaning robot starts with Nishant Mittal discussing his motivations behind to his design concept, some market analysis and the materials needed.

SPECIAL SECTION: GRAPHICS AND VISION

Designing High Performance GUI
It’s critical to understand the types of performance problems a typical end-user might encounter and the performance metrics relevant to user interface (UI) design. Phil Brumby of Mentor’s Embedded Systems Division examines these and other important UI design challenges.

Building a Robotic Candy Sorter
Learn how a pair of Cornell graduates designed and constructed a robotic candy sort. It includes a three degree of freedom robot arm and a vision system using a Microchip PIC32 and Raspberry Pi module.

Raster Laser Projector Uses FPGA
Two Cornell graduates describe a raster laser projector they designed that’s able to project images in 320 x 240 in monochrome red. The laser’s brightness and mirrors positions are controlled by an FPGA and analog circuitry.

ELECTRICITY UNDER CONTROL

Technology Spotlight: Power-over-Ethernet Solutions
Power-over-Ethernet (PoE) enables the delivery of electric power alongside data on twisted pair Ethernet cabling. Chief Editor Jeff Child explores the latest chips, modules and other gear for building PoE systems.

Component Overstress
When an electronic component starts to work improperly, Two likely culprits are electrical overstress (EOS) and electrostatic discharge (ESD). In his article, George Novacek breaks down the important differences between the two and how to avoid their effects.

AND MORE FROM OUR EXPERT COLUMNISTS:

Writing the Proposal
In this conclusion to his “Building an Embedded Systems Consulting Company” article series, Bob Japenga takes a detailed look at how to craft a Statement of Work (SOW) that will lead to success and provide clarity for all stakeholders.

Information Theory in a Nutshell
Claude Shannon is credited as one of the pioneers of computer science thanks to his work on Information Theory, informing how data flows in electronic systems. In this article, Robert Lacoste provides a useful exploration of Information Theory in an easily digestible way.

Tuesday’s Newsletter: Microcontroller Watch

Coming to your inbox tomorrow: Circuit Cellar’s Microcontroller Watch newsletter. Tomorrow’s newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

LX2160AAlready a Circuit Cellar Newsletter subscriber? Great!
You’ll get your Microcontroller Watch newsletter issue tomorrow.

Not a Circuit Cellar Newsletter subscriber?
Don’t be left out! Sign up now:

Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

IoT Technology Focus. (11/21) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Embedded Boards.(11/28) The focus here is on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Analog & Power. (12/5) This newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Tuesday’s Newsletter: Analog & Power

Coming to your inbox tomorrow: Circuit Cellar’s Analog & Power newsletter. Tomorrow’s newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Bonus: We’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

oki-78sr-12-prAlready a Circuit Cellar Newsletter subscriber? Great!
You’ll get your Analog & Power newsletter issue tomorrow.

Not a Circuit Cellar Newsletter subscriber?
Don’t be left out! Sign up now:

Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

Microcontroller Watch. (11/14) This newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

IoT Technology Focus. (11/21) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Embedded Boards.(11/28) The focus here is on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.

Bonus Newsletter Tomorrow: PCB Design

Coming to your inbox tomorrow: October has a 5th Tuesday . That’s means there’s an extra Newsletter this month! The bonus topic is PCB Design. The process of PCB design is always facing new complexities. Rules-based autorouting, chips with higher lead counts and higher speed interconnections are just a few of the challenges forcing PCB design software to keep pace. This newsletter updates you on the latest happenings in this area.

Also, we’ve added Drawings for Free Stuff to our weekly newsletters. Make sure you’ve subscribed to the newsletter so you can participate.

combo-PCB-FlexAlready a Circuit Cellar Newsletter subscriber? Great!
You’ll get your PCB Design newsletter issue tomorrow.

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Don’t be left out! Sign up now:

Our weekly Circuit Cellar Newsletter will switch its theme each week, so look for these in upcoming weeks:

Analog & Power. (11/7) This newsletter content zeros in on the latest developments in analog and power technologies including DC-DC converters, AD-DC converters, power supplies, op amps, batteries and more.

Microcontroller Watch. (11/14) This newsletter keeps you up-to-date on latest microcontroller news. In this section, we examine the microcontrollers along with their associated tools and support products.

IoT Technology Focus. (11/21) Covers what’s happening with Internet-of-Things (IoT) technology–-from devices to gateway networks to cloud architectures. This newsletter tackles news and trends about the products and technologies needed to build IoT implementations and devices.

Embedded Boards. (11/28) This newsletter content focuses on both standard and non-standard embedded computer boards that ease prototyping efforts and let you smoothly scale up to production volumes.