Will Cogley on MSN

Building a 16-channel servo tester using Arduino and 3D printing

A DIY electronics project showcasing how an Arduino and 3D-printed components are used to build a 16-channel servo tester for ...
Electronics For You

BYD Brings Five-Minute Charging To Budget EVs

A new electric hatchback can charge from 10 per cent to 70 per cent in five minutes, but the technology depends on dedicated ...
Open Source For You

Open-Source ESP32 Walkie-Talkies Send Audio Without Wi-Fi

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...
Electronics For You

Build ESP32 Walkie-Talkies Without Mobile Networks

An open-source project uses ESP32-S3 boards to build walkie-talkies that send voice messages directly, without a router or ...
XDA Developers

Your ESP32 has PSRAM sitting there unused, and most tutorials forget to mention it

When you’re tinkering with ESP32 microcontrollers, choosing the right setup can make the difference between a smooth-sailing ...
EASY MAKE on MSN

Three simple woodworking projects for beginners

A woodworker builds three beginner-friendly DIY projects using basic skills and no fancy tools, with clear steps for getting ...