4 Lesser-Known Tech YouTubers That Deserve More Attention

Everybody knows the big names like Linus Tech Tips, MKBHD, and Unbox Therapy, but these lesser-known tech YouTubers are just ...

Build a DIY Open-Source Flipper Zero Using a ESP32-DIV

ESP32-DIV hardware provides a powerful open-source Flipper Zero alternative. Build your wireless testing tool using the ESP32 ...
Circuit Digest

ESP32-CAM AI Vision Assistant Pendant for the Visually Impaired

Configures and initializes the OV2640 camera sensor. Calls stopI2S () to release GPIOs 12, 14, and 15. Sets up the camera pin ...

$4 ESP32 Module Brings Wi-Fi and Bluetooth to IoT Projects

Build portable IoT projects with this $4 ESP32 development board. The built-in 18650 battery holder and charging circuit make ...
Hackaday

Hackaday Podcast Episode 383: QR Codes, Caving Gear, And The Old School Way To Learn Electronics

In this week’s episode, Hackaday Editors Elliot Williams and Tom Nardi start things off by getting excited about the recently announced 2026 Retrocomputing Challenge. From there the ...
Forbes

Best Beginner Credit Cards To Build Credit Of 2026

Clint Proctor is a managing editor with the credit cards and travel rewards team at Forbes Advisor. He has eight years of experience in personal finance journalism and has contributed to a variety of ...