Circuits Projects Sorted By Winners

1 Favorites, 59 Views

Very Simple 3D Printed Air Purifier (HEPA/Activated Charcoal) From PC Fans With LED Underglow

by varuniparihar

0 Favorites, 116 Views

Planedar - Your Flights, Our Noise

by WildGardenGnome

in circuits/raspberry-pi

0 Favorites, 121 Views

Pushdown Button

by calschae

0 Favorites, 14 Views

A PH Sensor Using an MCP6002 Op-Amp, and How to Expand With Autodesk Electronics and Arduino

by ganymede2029

2 Favorites, 245 Views

DIY Adaptive Accessibility Button for One-Key Computer Games (Cerebral Palsy–Friendly Controller)

by tallulahBAkimball

0 Favorites, 11 Views

3-D Printed Adaptive Switch Compatible With Makey Makey

by sonomaacademy1

0 Favorites, 15 Views

Adaptive Cerebral Palsy-Friendly Buttons for Gaming (like the Chrome T-Rex Game)

by kennyhamann

0 Favorites, 38 Views

DMX512 Lighting Control With Arduino UNO R4

1 Favorites, 422 Views

Stop Replacing Batteries – Add USB-C to Your Keyboard

by NewsonsElectronics

8 Favorites, 935 Views

DIY WiFi Weather Station With OLED Display (ESP32c3-SHT31 Based)

by ikarugi

0 Favorites, 82 Views

7 Channel Mixer (& a 4 Channel Option!)

by lonesoulsurfer

in circuits/audio

0 Favorites, 77 Views

Arduino Real Time Clock!

by coolthings

4 Favorites, 118 Views

A Novel Idea for a Security System That Guards Religious Centers and Identifies Crime [Centurion Prototype V0]

by robmol28

0 Favorites, 20 Views

Electromagnetic Graphics Tablet

by lingib

11 Favorites, 1005 Views

4WD Mobile Platform Based on M0601 Direct-Drive Hub Motors: Standardized Assembly Solution and Structural Reference Manual

by Jaychouu

1 Favorites, 64 Views

How to Make Esp32 Based Nes Emulator in 2026

by DsnIndustries

1 Favorites, 129 Views

Ai Neuron Cycle

by S_Dal

0 Favorites, 303 Views

📻 DIY Digital FM Radio With Arduino + 3D Printed Case

by TylerDDDD

5 Favorites, 172 Views

Homing without Limits in Python Using RP2040 & TMC2209

by DIY Machines

4 Favorites, 722 Views

Habitat Signature Analyzer (H.S.A)- a Multi-Sensor Edge AI System Running Entirely on Arduino Hardware Uno-Q/nano 33BLE Sense Rev2

by shredermann

7 Favorites, 854 Views

Image Capturing by ESP32-CAM Module

by mansiramteke139

in circuits/cameras

0 Favorites, 271 Views

A Pinball Clock With ESP8266

by henkvansambeek

0 Favorites, 42 Views

Half Pill – a Minimal Smart Desk Pill Reminder

by gokux

7 Favorites, 257 Views

How to Insanely Boost Elytra Speed and Make It Craftable With MCreator

by jfunky1111

0 Favorites, 190 Views

How to Use Relays and Transistors With Arduino - Lesson #18

by lucascreator

1 Favorites, 65 Views

OpenHamClock Kiosk

by jayakody2000lk

in circuits/linux

1 Favorites, 88 Views

USB to 9VDC Adapter for Korg Volca Series

by OliverG63

in circuits/usb

0 Favorites, 287 Views

DIY 3D Motorized Roller Blind Gear Mechanism

by MertArduino

in circuits/microcontrollers

2 Favorites, 91 Views

Vibe Coding

by kwinana

0 Favorites, 27 Views

AI Social Anxiety Smartglasses

by jfunky1111

2 Favorites, 191 Views

Makeymakey Door Alarm

by Bobcomics

0 Favorites, 186 Views

Single Chip Computer Running MCS BASIC-52

by mit41301

0 Favorites, 175 Views

Arcade Joystick

by NickZero

in circuits/usb

28 Favorites, 2001 Views

100 Million Star 3D Stellar Density Isosurface Data Visualization Using Python and Claude.ai

by matt392

0 Favorites, 37 Views

Servo Motor Power Supply for Robot Arms

by tekyinblack

in circuits/robots

6 Favorites, 342 Views

DIY Budget KVM Over USB Solution for Homelabers

by tobychui

0 Favorites, 104 Views

SDR Panadapter for Vintage Tube Radios – Step-by-Step Tutorial

by mircemk

0 Favorites, 61 Views

1 Million Star 3D Stellar Density Isosurface Data Visualization Using Python

by matt392

0 Favorites, 16 Views

Silicon Core Decorative PCB Pendant

by groberts2026

in circuits/wearables

2 Favorites, 123 Views

Sprinkler Controller

by kwinana

0 Favorites, 47 Views

ACOUSTIC GUITAR STETHOSCOPE

by technologyguy

in circuits/audio

2 Favorites, 150 Views

Comment Configurer Et Utiliser Correctement Le Module ESP32-CAM Avec L’IDE Arduino

by sss2022

in circuits/cameras

0 Favorites, 145 Views

IOTA STATION

by Arnov Sharma

29 Favorites, 4636 Views

Currency Recognition Using ESP32-CAM and Edge Impulse

by ElectroScope Archive

1 Favorites, 54 Views

Home Automation 101 (Home Assistant and ESPHome), Your Very First Sensor.

by gubutek

3 Favorites, 287 Views

Password Safe / Keyboard Injector Version 5.0

by Smurfy_CH

65 Favorites, 18371 Views

CyberStrum

by Yakroo

in circuits/raspberry-pi

4 Favorites, 389 Views

Power Frequency Monitor With Arduino MKR

1 Favorites, 55 Views

This Game Boy Couldn’t Charge… Until I Added a Sensor

by NewsonsElectronics

4 Favorites, 457 Views

The ESP32 Annoying Coaster

by lennoxlow

20 Favorites, 2941 Views

Modbus RTU With ESP32

in circuits/microcontrollers

0 Favorites, 171 Views

How to Build a Dim Bulb Tester

by ojmerc08

1 Favorites, 175 Views

An Accessible, Ultra-Low-Power TV Remote Using an ATtiny84

by lhm0

20 Favorites, 1270 Views

MODBUS RTU Communication With Arduino R4

5 Favorites, 669 Views

Desktop Companion Robot

by Shahbaz Hashmi Ansari

61 Favorites, 6561 Views

Rotary Dial Project

by leethayer8

12 Favorites, 715 Views

IR Control of JTD-0801 HDMI Switch & Upscaler (Arduino)

by bm_00

0 Favorites, 38 Views

The 'One Small Step' App: Making a Simple Private 'Face Your Fears' App.

by steve-gibbs5