Tired of making countless wire jumpers on my perfboard prototypes, I decided to run an experiment to try to minimize manual work and improve the final appearance. The idea is to use KiCad to design a ...

[Ruud], the creator of [Capturing Dust], started his latest video with what most of us would consider a solved problem: the dust collection system for his shop already had a three-stage centrifugal ...

[Ryan] purchased a large fume extractor designed to sit on the floor below the work area and pull solder fumes down into its filtering elements. The only drawback to this new filter was that its ...

Pico506 is a simple, yet universal emulator of old RLL/MFM hard drives using the ST-506 signaling and control interface. It is based on a Raspberry Pi Pico (RP2040 chip), which makes it extremely ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...