Another Trial Production of the Bidirectional 1×2 3.5mm Audio Switcher Project
I’ve spent several months working on the design of this product, and along the way, I’ve learned a lot of...
June 23, 2025
We are the code we write
I’ve spent several months working on the design of this product, and along the way, I’ve learned a lot of...
When soldering PCBs, I often go through this familiar cycle: finish soldering, power up the board, discover it doesn’t work,...
Recently, I’ve been designing and making a small circuit that uses an ESOP-8 chip. Like a standard SOP-8, it has...