This device looks like a classic one-channel oscilloscope, complete with all the knobs and settings you’d expect. The DL 901, made by Data Laboratories Ltd., is a mystery even to [Thomas], who ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

When you hear about a switching power supply, you think of a system that uses an inductor and a switch to redistribute energy from the input to the output. But the original switching power supply ...