We’ve been hiding away in air-conditioned comfort to wait out the hot weather afflicting most of the US right now. Luckily we’re keeping busy with the great links coming into our tips box. [Brett] ...

Pure C99 Written in C99 standard. Coding Standards MISRA 2012 + MISRA 2023 amendments, verified via PVS-Studio static analysis. Static allocation User provides the PID_struct_t — no heap, no malloc.

This is the PID test code by Arduino(tested on Arduino Leonardo) for XD-37GB3525 BLDC(Brushless DC Motor) with built-in driver using Arduino PID library developed by Brett Beauregard. Connection(Note: ...

A few weeks ago, I installed an automatic water heater switch to my bathroom, but it was a crude device. What I really want to do is design a universal heater driver. That basic idea can be adapted to ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects. In order to program your ...

[Trent M. Wyatt]’s CPUVolt library provides a fast way to measure voltage using no external components, and no I/O pin. It only applies to certain microcontrollers, but he provides example Arduino ...