Build a Clock with Wave Share ESP32 C6 Touch AMOLED 2.16

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...

ESP32-H2 Brings 20mA Active Power to Zigbee IoT Devices

The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...
BIOENGINEER

Cheap Soil Sensors Meet Machine Learning to Read Nutrients in Real Time

For decades, knowing what lies beneath a farmer’s feet has meant one thing: bagging up soil, sending it to a laboratory, and ...
Hackster.io

Arduino VENTUNO Q Gives a DIY Instant Camera Local AI Powers

Jim Bruges' Rubber Duck-ify instant camera uses an Arduino to edit photos with local AI and print them instantly on thermal ...

[Arduino Super Introduction #33] Changing Brightness with PWM | Let's Adjust LED Brightness with High-Speed On and Off

In the previous chapter, we stored the current state in a variable and switched the LED operation mode every time the button was pressed.The signals sent to the LED so far have been of two types: HIGH ...
XDA Developers

An ESP32-S3 can pretend to be a "normal" USB device, and it's one of the most useful tricks it can pull

Besides its superior processing capabilities, this tiny gizmo ships with two USB ports, and one of them makes this tiny ...
Elektor Magazine

Autonomous Robot Vehicle: Black Shadow

Most robotics books either stop at the component level or jump straight to high-level frameworks that abstract the hardware ...