Geneva&#151An in-circuit emulator for the ST72561 family of 8-bit microcontrollers performs real-time emulation, debugging, and in-circuit programming while touting the emulator family's low-cost ...

The Raspberry Pi Foundation has announced the Raspberry Pi Pico, a $4 microcontroller. The computer features the new RP2040, which will also show up in other products, thanks to the foundation’s ...

Arduino boards are perhaps the world’s best known amateur microcontroller – cracker-sized circuit boards that cost about $30 and, say, govern the intake of information or the actions of a motor. They ...

Meet the Raspberry Pi Pico 2 W, a tiny board designed around a microcontroller that lets you build hardware projects at scale. Raspberry Pi is once again using the RP2350, its own well-documented ...

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2. The detailed circuit uses five standard transistors plus passive components to implement the one-pin battery-monitor solution. When the microcontroller decides it needs to know the battery ...

If you want a useful DDS circuit that includes a display and tuning control, this is it. The board uses an Atmel AT89S8253 microcontroller–an 8051 derivative–to program registers in the DDS chip, ...

Although this circuit connects the DS18S20 1-Wire temperature sensor to a Cypress CY8C26443 PSoC microcontroller, designers can easily adapt it to connect other 1-Wire devices to any microprocessor.