Arduino and Qualcomm Technologies, Inc. have announced the launch of Hackster's first global developer contest of 2026, ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

Small, smart and beginner-friendly, the SeeStar S50 takes the hassle out of stargazing, delivering detailed nebula and galaxy ...

As a YouTube Creator, I'm Buzzed About Honor's Robot Camera Phone ...

Looking for a drone you can buy right now? The top models we've tested—and that are currently available in the US—can elevate your filmmaking, deliver stunning perspectives for travel vlogs, and, of ...

Bluetooth Low Energy (BLE) radio chips are ubiquitous from Raspberry Pi to lightbulbs. BLE is an elaborate technology with a comprehensive specification, but the basics are quite accessible. A ...

A step-by-step guide to using the DualShock 3 in Windows via Bluetooth or plain old USB. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.