Wireless
|
DIY Gesture Control Drone using Python with LiteWing and ESP32
A few years ago, building a drone was expensive and out of reach for most hobbyists and students. But today, DIY drones… |
|
DigiKey Adds Nearly 100,000 NPIs and More Than 100 New Suppliers in First Quarter of 2025
THIEF RIVER FALLS, Minnesota, USA – DigiKey, a leading global commerce distributor offering the largest selection of… |
|
ESP32 Air Mouse using Bluetooth and MPU6050
Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand… |
|
How to use nRF24L01 module with Arduino?
If you're looking to add wireless communication to your project, the Arduino nRF24L01 module combo is one of the most reliable and cost-effective… |
|
Tiny Self-Dissolving Pacemaker Powered by Galvanic Cell
Researchers at Northwestern University have developed an ultra-small, dissolvable pacemaker that can be injected into the body and controlled… |
|
PowerTortoise IoT: An ESP32 Sensor Board That Runs for Years on AA Batteries
Rednexing, a North Carolina based startup, is preparing to launch a Crowd Supply campaign for PowerTortoise IoT, an ESP32-based development… |
|
ESPARGOS: An ESP32-Based WiFi Sensing Array That Can “See” Wireless Signals
Researchers at the University of Stuttgart’s Institute of Telecommunications have developed ESPARGOS, an advanced phase-coherent ESP32 antenna… |
|
Whisker: An Open-Source Alternative to Flipper Zero for Hacking and Prototyping
Since the launch of Flipper Zero, hacking and pen testing tools have gained a lot of attention. Devices like Flipper Zero, HackRF, M1 Multitool,… |
|
RF-Clown: A DIY Wireless Pen Testing Tool for Security Researchers
The tech community has seen a surge in interest around portable penetration-testing devices like Flipper Zero, HackRF, M1 Multitool, HackBat, and… |
|
DIY RC Tank with Dual-Speed Gearbox and Suspension System for High-Speed Runs and Heavy-Duty Maneuvers
Popular YouTuber and Maker, Dejan from How To Mechatronics has showcased a remarkable 3D-printed RC tank equipped with… |
