A sensitive metal detector which is a great example of cooperation between a microcontroller and an Android smartphone.
Run marauder firmware on M5Stick-C and get yourself the smallest marauder hardware
Maker PCB Maker ST-1
What is the difference between between Pico 2W, Pimoroni Pico Plus 2 w and Elecrow RP3250 Pico W5 Board. Goal is to show the differences.
This system detects obstacles and collects distance and angle information and can be controlled via Bluetooth via a mobile application.
Pedro 2.0 is a fully open-source project, designed to be accessible and customizable for everyone.
This unit plus App gives a complete DCC controller with features that beat more expensive systems. The original project is updated here.
A story on how we were able to embed part of the existing Sniffle project into the CatSniffer and talk to it using the RP2040 onboard.
The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts various devices using an ESP32 and nRF24 modules (30m+)
BLE and Bluetooth Jammer with nRF24L01 and ESP32
SUPERIOR BOY v2 is Cybersecurity, education, and research in one advanced device. Everything a mobile cybersecurity pro needs. (New article)
Exploring the "power" features of the ESP32-S3 PowerFeather for LiPo/Li-Ion and solar powered projects!
SoundBox is a 3D Printed Portable Bluetooth Speaker system, It also contains an RGB Board powered by Pico for aesthetics.
The nRFBOX Project is an open-source initiative aimed at providing a comprehensive set of tools to explore the 2.4GHz spectrum, including Ble
A portable device for LONG RANGE Texting in remote locations without requiring a cellular network or Wi-Fi router
ESP32-powered smart clock with retro LED matrix. Displays time, weather, and sensor data. WiFi-enabled, open-source, and customizable.
I'll show you how to create a device that emulates a mouse using an ESP32 board.
wardriving, a practice involving the search for Wi-Fi networks while on the move. Through a customized device, we capture existing Wi-Fi
BerryBot is a robotics kit designed to enhance children's skills in programming, robotics, coordination, and problem-solving.
The ArmSoM-CM5 RK3576 Compute module is designed for embedded developers and is a perfect replacement for the Raspberry Pi CM4
A 2004 iPod with full RetroPie functionality via a Raspberry Pi Zero 2w with the iPod clickwheel + bluetooth, wifi, and micro-usb charging.
Discover Minino, the ultimate network security device designed for both enthusiasts and professionals.
No Buttons, no Battery, customizable and a plug-and-play standalone device to play online chess on a physical chess board.
It can adjust the rotating platform to the corresponding angle according to the movement position of a person within a space.
