XDA Developers on MSN

5 ESP32 projects that are actually worth building in 2025

You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...
Hackaday

MQTT Pager Build Is Bringing Beepers Back

Pagers were once a great way to get a message to someone out in public; they just had to be cool enough to have one. These ...
CNX Software

ESP32-P4 learning and prototyping kit features 7-inch touchscreen, comes with 16 modules and AI lessons

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...
XDA Developers on MSN

You, too, can make this cool ESP32 project for learning the guitar

DIY Tuitar uses an ESP32 to teach guitar with tuning, a virtual fretboard, and modes. Game modes include random note ...
Hackaday

DIY E-Reader Folds Open Like A Book

There are plenty of lovely e-readers out on the market that come with an nice big e-paper display. There aren’t nearly as many that come with two. [Martin den Hoed] developed the Diptyx ...
Investopedia

Project Scope vs. Product Scope: Understanding Key Differences

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Investopedia / Yurle Villegas Scope, a ...