Deep in the heart of your latest project lies a little silicon brain. Much like the brain inside your own bone-plated noggin, your microcontroller needs protection from the outside world from time … ...

HackEDA takes all those basic building blocks – microcontrollers, power sources, and sensors – and creates a custom Eagle schematic with all the parts your project needs ...

Dirt cheap hardware is available for developing 8051 microcontroller applications. Such is well suited for students and budget-limited experimenters alike. This minimum system development board kit is ...

The new Stepping A4 of the RP2350 microcontroller introduced a year ago corrects some errors. The Raspi makers invite you to hack again.

LCD circuits often require a –10V voltage at 2 to 15 mA to bias a graphics-LCD-driver IC. You can usually accomplish this task with an external charge-pump IC, such as Maxim ’s ICL7660, but that ...