The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Managing multiple Claude Code projects doesn't have to be chaotic. My iTerm2 setup dramatically reduces friction in my daily ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...

You don't need to be a developer to build your own crypto bot. Here's how traders are doing it in 30 minutes, for free.

Andrew Bosworth, the CTO of Meta, gave a college student some advice for breaking into Silicon Valley. He also waded into a ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

A large-scale campaign is targeting developers on GitHub with fake Visual Studio Code (VS Code) security alerts posted in the ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...