1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

following Wifi connection via the captive portal, device swaps its Mac Address for an API Key and Friendly ID from the server (which get saved on device). GET /api/setup headers = { 'ID' => ...

If we ignore the ESP32 sleep periods, the energy used in each display update would allow 2500/0.186111 = 13433 updates. If we configure our TRMNL account to update the information every 15 minutes, we ...

ESPConnect is a capable flashing utility for ESP32 and ESP8266 boards. It depends on the Arduino IDE or PlatformIO IDE if you ...

We've talked a lot about ESP32-powered displays, but what about displays that pack two ESP32 chips inside? That's exactly ...

Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just casually stroll over to your nearest online purveyor of such goods to ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

From dough whisks to bench scrapers — our tested favorites are essential for baking great bread. As Food & Wine's Testing Editor, Jennifer's work focuses on finding the best tools for all sorts of ...

PCWorld highlights essential free software for PC users, covering productivity tools, security applications, and entertainment options to maximize computer functionality without cost. Key ...

Whether you’re looking for a productivity desktop, a gaming PC powerhouse, or a stylish all-in-one Windows machine, we’ve got you covered. The team at PCWorld continually sorts through all of the ...

We list the best open source software, to make it simple and easy to install multi-purpose software at no extra cost to you or your business. Open source software is any kind of program that anyone in ...

Using one of the best free website builders can be a smart way to get online without a major investment. I’ve tested 80+ of the best website builder platforms on the market. Now I have created this ...