via Hackaday: Simple PCB Repairs Keep Old Vehicle Out of the Crusher
For those of us devoted to keeping an older vehicle on the road, the struggle…
Category: PCB
via Hackaday: Tiny LoRa GPS Node Relies on ESP32
Sometimes you need to create a satellite navigation tracking device that communicates via a low-power…
via Hackaday: Power Supply PCB Redesign
We’ve often heard you should do everything twice. The first time is to learn what…
via Hackaday: Switching Regulators: Mistake Fixing For Dummies
Some time ago, while designing the PCB for the Sony Vaio replacement motherboard, I went…
via Hackaday: A Universal RF Amplifier
If you need an amplifier, has some advice. Don’t design your own; grab…
via Hackaday: A Brand New USB Modem In The 2020s
The dulcet tones of a modem handshake may be a thing of the distant past…
via Hackaday: Soldering, Up Close and Personal
A word of warning before watching this very cool video on soldering: it may make…
via Hackaday: An 80386 Upgrade Deal and Intel 486 Competitor: the Cyrix Cx486DLC
The x86 CPU landscape of the 1980s and 1990s was competitive in a way that…
via Hackaday: Hardware Reuse: The PMG001 Integrated Power Management Module
Battery management is a tedious but necessary problem that becomes more of a hassle with…
via Hackaday: SWD Interface Simplifies Debugging
The proliferation of microcontrollers has made it easier than ever to add some smarts to…