Hardware projects using led
Open led hardware projects on BoardRepo, the GitHub for hardware. View the schematic, PCB, and BOM in your browser and download the sources, BOM, and Gerbers.
Projects
Meshtonic - using the esp32 as the orchestrator for multi-band LoRa WAN
A set of PMOS logic gates
arduino and raspberry pi based tools related to photography
ATTiny85
This OctoPrint plugin implements a shutdown physical button for the Rasperry Pi, with a buzzer and a status LED.
my Voron 2.4 cfg, mods, notes, links and references
Open Source Modbus Temperature and Humidity Sensor
Overengineered DC/DC power supply
My Kicad Designs
音游灯 RGB LED PCB for rhythm game buttons
A repository to hold all the code written for the MSP430 microcontroller I used while building my energy harvesting powered bicycle odometer. This bike odometer doesn't use a battery, so harvests energy from a small PV panel. Because of the very low amount of power available the very low power capable MSP430 microcontroller had to be used.
This is the repo for arduino sketches.
Designed and simulated a 2-layer SMD-based LED Blinker circuit using NE555 timer in astable mode, complete with schematic capture, layout routing, and DRC-compliant PCB design using KiCad.
Open-source hardware and firmware for a PIC16LF19156-driven IR non-contact thermometer using a Melexis MLX90614 sensor and Lumex LCD-S401M16KR LCD segment display.
Current sensor project developed in KiCad version 9.0.
Creating a Real Life version of the popular KTANE game.
a smol cute macropad
ESP8266, Daly smart bms, HYD6000-ES
KiCad PCB Designs
Control de puerta usando Arduino, Python y MongoDB
Repo com todas atividades ponderadas do modúlo 5
A small, 6 key custom made steamdeck. Made with fusion 360 and KiCad.
PaperBot, RGB-LEDs,
A breadboard-compatible ISP header which keys into the power rail and has a switch to connect/disconnect Vcc.
This is a demonstration of using a MSP2401 2.4 TFT screen driven by ILI9341 from Raspberry PI Pico
Automatic watering of greenhouse
Arduino-based Atmospheric Deposition Sampler.
kicad devs
DIY pedal assist sensor for ebikes
Electronics for my diy HO scale Deutsche Bahn train signals
Instrument prototyping to monitor electromagnetic noise induced by power lines
A dirt simple, phone independent Eink Watch
A simple design of coilgun
It' the repository for the docs and schematics related to the ochin-CM4v2.x.x Carrier Board
Open Source ASCOM-Compatible Wireless Flat Panel For Astrophotography
Control Surface for Behringer X18
IR Remote Controller for WS2812(or analog) LED Strip
A simple design of railgun
a robot that learns and recognizes patterns on the go
Low-cost breakout boards for the FIRST robotics competition
Recycler PET plastic bottles into filament for 3D printer
Very Basic USB C Charger designed in kicad
Fully open-source attiny85 development board
just a simple devboard for the nRF52840 equipped with lots of 2.4Ghz technologies and the nPM1300 PMIC for power management, both ICs are made by Nordic semiconductor
Explore a world of mini electronic wonders in 'Mini_Electronics.' Find meticulously designed hobbyist circuits, powered by KiCAD and Proteus. Ideal for curious tinkerers, aspiring engineers, and enthusiasts.
A place to store my Kicad PCB designs.
badge for 2022
TWE ARIA を用いた加速度センサ
A display latency measurement tool
Measures temperatures with several DS1820 sensors and controlls a heater.
My experiments with programmable calculators and pocket computers
Several components for working with and automating amiibo
Microcontroller Development Toolkit
Development of an automatic traffic light with pedestrian detection using Arduino, distance sensors, LEDs and an audible signal, with automatic adjustment transition in case of presence or absence of pedestrians.
WiP
A NFC PCB business card.
Charlieplexed LED sequencer with the shape of a heart. Intended to be mounted on wired LED sign and not on the PCB.
７セグメントＬＥＤシリアルドライバキット
MP3 box for toddlers
GC2SD 2.0 Upgrade PCB