Circuits Projects

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How to Build a Synth With Handmade Wooden Keys (and Cardboard!)
How to Build a Synth With Handmade Wooden Keys (and Cardboard!)

by Gabriel Mejia-Estrella

in circuits/audio

3 Favorites, 593 Views

SerpenTime
SerpenTime

by Arnov Sharma

in circuits/clocks

1 Favorites, 95 Views

Arduino + ChatGPT + Mobile
Arduino + ChatGPT + Mobile

by prem saini26

in circuits/arduino

0 Favorites, 18 Views

Getting Started With Renesas RA Family/FSP - Part 2 RTT Viewer
Getting Started With Renesas RA Family/FSP - Part 2 RTT Viewer

by Panos_V

in circuits/microcontrollers

0 Favorites, 11 Views

Enceinte Bluetooth (Bluetooth Speaker)
Enceinte Bluetooth (Bluetooth Speaker)

by Alsh Périscolaire Bretigny 21

in circuits/audio

1 Favorites, 70 Views

EEG Module and Arm Prosthesis V2
EEG Module and Arm Prosthesis V2

by Valerii Ermoshkin

in circuits/electronics

0 Favorites, 14 Views

Time Frame
Time Frame

by BegMN

in circuits/arduino

0 Favorites, 50 Views

Digital Volume Control Using MCP4013T-103E/CH
Digital Volume Control Using MCP4013T-103E/CH

by benetc

in circuits/electronics

0 Favorites, 10 Views

Battery-Powered Precision Power Supply Using LT3008EDC
Battery-Powered Precision Power Supply Using LT3008EDC

by Ethanteu

in circuits/electronics

0 Favorites, 12 Views

Microcontroller Reaction Time Game
Microcontroller Reaction Time Game

by charpoopoopoo

in circuits/microcontrollers

0 Favorites, 26 Views

Open Source Bitcoin Miner - MakerAxe Lite!
Open Source Bitcoin Miner - MakerAxe Lite!

by MakingDevices

in circuits/computers

0 Favorites, 23 Views

DIY Emergency Button for Service Dogs
DIY Emergency Button for Service Dogs

by jonathanengels

in circuits/assistive-tech

1 Favorites, 66 Views

Getting Started With Renesas RA Family/FSP - Part 1: Kick Off Your First Project
Getting Started With Renesas RA Family/FSP - Part 1: Kick Off Your First Project

by Panos_V

in circuits/microcontrollers

0 Favorites, 12 Views

Credit Card Sized PCB Stylophone
Credit Card Sized PCB Stylophone

by Electro Retro

in circuits/audio

5 Favorites, 516 Views

Conversational, Locally Hosted, Talking Skeleton Companion
Conversational, Locally Hosted, Talking Skeleton Companion

by gearscodeandfire

in circuits/robots

1 Favorites, 168 Views

Turning a DVD Drive Into Subwoofer
Turning a DVD Drive Into Subwoofer

by Cyber Builds

in circuits/audio

0 Favorites, 50 Views

DIY Portable 12V Battery Charger From Laptop Batteries
DIY Portable 12V Battery Charger From Laptop Batteries

by omars2

in circuits/electronics

0 Favorites, 22 Views

ESP32 Smart Lock System | Fingerprint + IoT Remote Unlock
ESP32 Smart Lock System | Fingerprint + IoT Remote Unlock

by Pro Maker_101

in circuits/arduino

0 Favorites, 24 Views

USB Sound Hack
USB Sound Hack

by Betaaj Baadshah

in circuits/usb

0 Favorites, 75 Views

Never Forget to Lock Your Car Again! (V1)
Never Forget to Lock Your Car Again! (V1)

by CHWTT

in circuits/gadgets

0 Favorites, 51 Views

Adding a Touch Button to GurgleApps Word Clock Using RP2040/RP2350 Programmable IO (PIO)
Adding a Touch Button to GurgleApps Word Clock Using RP2040/RP2350 Programmable IO (PIO)

by kevinjwalters

in circuits/microcontrollers

3 Favorites, 155 Views

NoKey MusicBox
NoKey MusicBox

by asbroakash

in circuits/audio

1 Favorites, 31 Views

Light Detector Circuit Micheal Myers Halloween Prop
Light Detector Circuit Micheal Myers Halloween Prop

by 801784

in circuits/leds

3 Favorites, 199 Views

Use a DAC to Adjust a Supply's Vout With an Arduino and Excel
Use a DAC to Adjust a Supply's Vout With an Arduino and Excel

by Rick-ecircuit

in circuits/arduino

0 Favorites, 80 Views

Visualizing Temperature in V-VAC Using DeltaT | IoT MQTT Dashboard for Real-Time Data
Visualizing Temperature in V-VAC Using DeltaT | IoT MQTT Dashboard for Real-Time Data

by vvaciot

in circuits/electronics

0 Favorites, 39 Views

Grumpy Box Treasure Hunt Clue
Grumpy Box Treasure Hunt Clue

by amachinetech

in circuits/arduino

1 Favorites, 188 Views

Conway's Game of Life - Handheld Version, Powered by Adafruit Trinket M0
Conway's Game of Life - Handheld Version, Powered by Adafruit Trinket M0

by lonesoulsurfer

in circuits/arduino

0 Favorites, 87 Views

Dracula – the Mischievous AI Grill Pumpkin for Halloween
Dracula – the Mischievous AI Grill Pumpkin for Halloween

by Adu_Echo

in circuits/arduino

0 Favorites, 71 Views

Tim's DC Dual Curve Tracer
Tim's DC Dual Curve Tracer

by Palingenesis

in circuits/tools

0 Favorites, 77 Views

🔋 DIY Wi-Fi Router UPS With Auto Changeover
🔋 DIY Wi-Fi Router UPS With Auto Changeover

by Jhuman

in circuits/electronics

0 Favorites, 30 Views

MEDIC MINI
MEDIC MINI

by Arnov Sharma

in circuits/assistive-tech

6 Favorites, 384 Views

DIY LED Matrix Message Display With Raspberry Pi
DIY LED Matrix Message Display With Raspberry Pi

by fenhrir85

in circuits/raspberry-pi

3 Favorites, 139 Views

Build a $10 Function Generator With Frequency Meter for Your Lab
Build a $10 Function Generator With Frequency Meter for Your Lab

by mircemk

in circuits/electronics

0 Favorites, 27 Views

Identificador De Acordes
Identificador De Acordes

by Raquel_Barbeitas

in circuits/arduino

0 Favorites, 170 Views

Micro GUI on Arduino (Mega / Uno)
Micro GUI on Arduino (Mega / Uno)

by Gilissen Erno

in circuits/arduino

3 Favorites, 480 Views

Use Your Hand As the Controller — Experience a New Way to Play Angry Birds With HUSKYLENS 2
Use Your Hand As the Controller — Experience a New Way to Play Angry Birds With HUSKYLENS 2

by Jaychouu

in circuits/electronics

2 Favorites, 217 Views

AI Security System With Telegram Alert in 10 Minutes (No Coding Required)
AI Security System With Telegram Alert in 10 Minutes (No Coding Required)

by KimY21

in circuits/raspberry-pi

1 Favorites, 51 Views

Homemade Door Alarm System! (loud)
Homemade Door Alarm System! (loud)

by Yosi-have_a_good_day

in circuits/electronics

0 Favorites, 58 Views

Self Learning Clock (SLC)
Self Learning Clock (SLC)

by AndreaFavero

in circuits/clocks

25 Favorites, 3306 Views

LSC LED Strip Home Assistant Control With MQTT and Custom Neopixelbus Protocol
LSC LED Strip Home Assistant Control With MQTT and Custom Neopixelbus Protocol

by headseth

in circuits/electronics

0 Favorites, 54 Views

ESP32-CAM Telegram Bot
ESP32-CAM Telegram Bot

by ElectroScope Archive

in circuits/electronics

14 Favorites, 805 Views

Integrate Janitza UMG 96RM-E With SEDAC Lite Wi-Fi Gateway to VVAC DASHBOARD
Integrate Janitza UMG 96RM-E With SEDAC Lite Wi-Fi Gateway to VVAC DASHBOARD

by vvaciot

in circuits/electronics

0 Favorites, 70 Views

Volkkommen V-VAC IoT Platform
Volkkommen V-VAC IoT Platform

by vvaciot

in circuits/electronics

0 Favorites, 44 Views

DIY Programmable Hotkey Stompbox
DIY Programmable Hotkey Stompbox

by baritonomarchetto

in circuits/electronics

2 Favorites, 61 Views

Standalone Arduino Uno
Standalone Arduino Uno

by leethayer8

in circuits/arduino

0 Favorites, 63 Views

Signal-randomized Translingual Neurostimulator (TLNS Based on PoNS: Portable NeuroStimulator)
Signal-randomized Translingual Neurostimulator (TLNS Based on PoNS: Portable NeuroStimulator)

by quicksilv3rflash

in circuits/electronics

1 Favorites, 377 Views

Smart Card Changer
Smart Card Changer

by mrstefangrimm

in circuits/arduino

0 Favorites, 100 Views

Xbox Controller With ESP32
Xbox Controller With ESP32

by Arnov Sharma

in circuits/electronics

2 Favorites, 134 Views

Halloween Radar-Powered Candy Dispenser🎃 Wave at the Pumpkin and Watch the Trick-or-treat!
Halloween Radar-Powered Candy Dispenser🎃 Wave at the Pumpkin and Watch the Trick-or-treat!

by Infineon Team

in circuits/arduino

1 Favorites, 140 Views

Treasure Hunt – Touchbox
Treasure Hunt – Touchbox

by elbot8939

in circuits/sensors

1 Favorites, 132 Views

Lego Micro:bit Clock
Lego Micro:bit Clock

by ang_yu_heng_4

in circuits/clocks

1 Favorites, 241 Views

Simple RGB LED-strip Controller for Home Assistant
Simple RGB LED-strip Controller for Home Assistant

by headseth

in circuits/electronics

3 Favorites, 511 Views

"Old School Boombox" Style Bluetooth Speaker
"Old School Boombox" Style Bluetooth Speaker

by tonyhill

in circuits/speakers

9 Favorites, 413 Views

Using the Arduino Uno R4 and a GY-521 (MPU-6050) to Play Snake
Using the Arduino Uno R4 and a GY-521 (MPU-6050) to Play Snake

by pdp12

in circuits/arduino

0 Favorites, 34 Views

Building a Servo Tester With Arduino
Building a Servo Tester With Arduino

by iwilz

in circuits/arduino

0 Favorites, 31 Views

I Built My Own Wi-Fi Nixie Clock (and You Can Too!)
I Built My Own Wi-Fi Nixie Clock (and You Can Too!)

by LaurentP30

in circuits/clocks

5 Favorites, 320 Views

Programming and Setting Up the XGO Rider
Programming and Setting Up the XGO Rider

by jithinsanal1610

in circuits/robots

0 Favorites, 40 Views

Robô Battle Bots
Robô Battle Bots

by amccprojects

in circuits/arduino

0 Favorites, 31 Views

Variable Resistor Motor Driver
Variable Resistor Motor Driver

by easycomponents

in circuits/electronics

3 Favorites, 392 Views

HackerBox 0120: Current Affairs
HackerBox 0120: Current Affairs

by HackerBoxes

in circuits/electronics

3 Favorites, 1028 Views