This project enables a 3-DoF robotic arm built by upcycled materials to autonomously manipulate objects using ESP32 camera for real-time object detection and Arduino Uno for servo motor controls.

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

It looks like Espressif Systems has a new powerful wireless microcontroller in the works, with the ESP32-S31 sharing some ...

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The Texas Instruments CC1101 is a very versatile, high quality and cheap transceiver, supporting a wide range of frequencies and modulations. Ready-to-use CC1101 modules are as cheap as 5.00€ and at ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Whether you're looking for an Android phone, an iPhone, or a simple handset for voice calls, these are the top phones we've tested for various budgets across the major US wireless carriers. I’m one of ...