Data Communication Between “Smart” Pendants
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As head of the Computer Science and Software  Engineering department at Penn State Erie, The Behrend College, Chris Coulston is busy. But not too busy to surf the ‘Net for design inspiration. And one of his latest projects may earn … Continue reading

Infrared Communications for Atmel Microcontrollers
The receiver circuit (Source: B. Land, Cornell University ECE4760
Infrared Communications
for Atmel Mega644/1284 Microcontrollers)

Are you planning an IR communications project? Do you need to choose a microcontroller? Check out the information Cornell University Senior Lecturer Bruce Land sent us about inexpensive IR communication with Atmel ATmega microcontrollers. It’s another example of the sort … Continue reading

Debugging USB Firmware
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You’ve written firmware for your USB device and are ready to test it. You attach the device to a PC and the hardware wizard announces: “The device didn’t start.” Or, the device installs but doesn’t send or receive data. Or, … Continue reading

DIY Green Energy Design Projects
RL78sunchaser

Ready to start a low-power or energy-monitoring microcontroller-based design project? You’re in luck. We’re featuring eight award-winning, green energy-related designs that will help get your creative juices flowing. The projects listed below placed at the top of Renesas’s RL78 Green … Continue reading

Infrared Communications for Atmel Microcontrollers
The receiver circuit (Source: B. Land, Cornell University ECE4760
Infrared Communications
for Atmel Mega644/1284 Microcontrollers)

Are you planning an IR communications project? Do you need to choose a microcontroller? Check out the information Cornell University Senior Lecturer Bruce Land sent us about inexpensive IR communication with Atmel ATmega microcontrollers. It’s another example of the sort … Continue reading