Other
“The n-RFi Monitor is a 2.4GHz band and WiFi analyzer toolkit made with the D1 Mini and NRF24L01. It features a 2.4GHz traffic analyzer, a WiFi scanner, and a Vicinity Detector.”
“We present an open source, fully wireless potentiostat (the “NanoStat”) for applications in electrochemistry, sensing, biomedical diagnostics, and nanotechnology, based on only 2 integrated circuit chips: A digital microcontroller with integrated on board WiFi and file/web server hardware/software …
“If the Raspberry Pi Pico already has two cores, why not use both for a light barrier with Barker-coded pulse sequences and autocorrelation?”
“It’s now possible to build remote, low-power microcontroller projects that can operate indefinitely without batteries and still not crash, even if power is interrupted. Let that sink in. As an example, we’ll show you how to build a …
“The PIC32 robot from my 2022 Project Goals is finally finished! Building it was a fun way to learn about the MIPS architecture and programming the PIC32. It was also a chance to work on a 6502 emulator that will …
“USB host/device implementation using PIO of raspberry pi pico (RP2040). You can add additional USB port to RP2040. Resource Usage - Two PIO - One PIO is for USB transmitter using 22 instruction and one state machine - Another PIO is for …
“This project consists on building and programming a robotic arm able of performing movements manually by joystick control and repeating recorded movements, all controlled by an Arduino Mega. The main reason for using the Arduino Mega is because of its …
“An LED Simon Says game with a joystick and buzzer. I thought I would try to make a game with my Arduino. I have programmed other things in the past and thought it time I actually learned to program my …
“Very simple and easy to assemble 3D mouse for CAD softwares. It can input full 6 degrees of freedom (rigid motion) simultaneously. - Very easy to assemble. - Tripod mount (thread hole) is on the bottom side of the triangle shaft. - Two …
“I always spend a lot of time to decide what to eat since I have so many options and it’s hard to choose one from them. Because of this, I want to design a product to decide it for …