You might think that a microcontroller would be needed to handle a vending machine’s logic. For one thing, only the correct change should activate them and the wrong change should be returned. If the ...
Cheap sensors aren't boring once Home Assistant gets involved.
Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...
Build a custom Matter smart home display to control devices directly without a central hub. This guide uses an ESP32C6 to ...
Texas Instruments says its very, very, very small microcontroller is suitable for devices such as electric toothbrushes, stylus pens and wearables. Texas Instruments says it has shrunk the size of the ...
The maker of the Raspberry Pi single board computer has released the new Raspberry Pi Pico, a microcontroller board built on Raspberry Pi's own RP2040 silicon. That makes the Raspberry Pi Pico ...
It’s difficult to convey in an era when a UNIX-like operating system sits in your pocket, how there was once a time when the mere word was enough to convey an aura of immense computing power. If you ...
Someone built a system that lets them "pour" LED pixels from a display into and out of their monitor
A microcontroller and an accelerometer make LED pixels behave like liquid, pouring between an LED panel and a monitor. Pixels ...
Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...
I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...
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