Circuits Projects

1 Favorites, 1300 Views

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

by lhm0

21 Favorites, 1644 Views

MODBUS RTU Communication With Arduino R4

by Zihatec

9 Favorites, 1158 Views

Desktop Companion Robot

by Shahbaz Hashmi Ansari

in circuits/gadgets

89 Favorites, 11421 Views

Rotary Dial Project

by leethayer8

27 Favorites, 1202 Views

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

by bm_00

0 Favorites, 63 Views

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

by steve-gibbs5

in circuits/assistive-tech

2 Favorites, 714 Views

DIY Speaking Clock – an Open Source Talking Clock for Visually Impaired Users

by lhm0

20 Favorites, 1947 Views

Open-Source Pan-Tilt Head for DIY Motion Control

by immofoto3d

in circuits/cameras

61 Favorites, 6019 Views

REYAX RYUW122_Lite Modules

by MrSottong

1 Favorites, 214 Views

Video of Data Visualization of 50 Stars Rotating and 24,000 Stars 3D Stellar Density Isosurface

by matt392

0 Favorites, 23 Views

96 LED Filament Bulb Panel

by adkeswani

in circuits/leds

22 Favorites, 3948 Views

Add Recording Indicator Light to NextPVR (Linux)

by bm_00

0 Favorites, 67 Views

Estufa Automática Para Produzir Cogumelos

by alfredo_pinto

1 Favorites, 68 Views

Build a DIY 10-Channel ESP32 RC Controller With ESP-NOW (Low Latency Wireless)

by Ideas by Suyash Desai

14 Favorites, 2940 Views

🕦 ⛅ Raspberry Pi Under-Cabinet Weather Clock (DIY Smart Kitchen Display)

by Anoraker

in circuits/raspberry-pi

225 Favorites, 32529 Views

ESP32-S3 Compact Voice Assistant Powered by Xiaozhi AI

by techiesms

2 Favorites, 1700 Views

How to Properly Set Up and Run the ESP32-CAM Module Using the Arduino IDE

by sss2022

in circuits/cameras

21 Favorites, 1711 Views

RETRO CLOCK RADIO PROJECT

by Turjo119

16 Favorites, 1335 Views

Ambient Environment Sensor Fusion: AMBI 1.0

by CapeGeek

0 Favorites, 249 Views

Pico-Pocket V1.0

by BAITKEN56

in circuits/raspberry-pi

0 Favorites, 134 Views

🚴 DIY Smart Bike Trainer

by HorneczkiGabor

14 Favorites, 1318 Views

Intel MCS-51 SBC on a Cyclone IV FPGA

by mit41301

0 Favorites, 106 Views

Standalone Alarm With PIR Sensor and Responsive RGB Strip

by newlanx

1 Favorites, 236 Views

Web Interface-controlled Walking Robot for Beginners

by danielgass

in circuits/microcontrollers

0 Favorites, 99 Views

Espocket 2.0

by FabriuhR

in circuits/microcontrollers

0 Favorites, 67 Views

Mechanical Door Unlocker | Wirelessly Unlock Doors From Anywhere

by RoboticWorx

in circuits/robots

17 Favorites, 1493 Views

Logging Capacitive Soil Moisture Sensor

by Jimbo Rand

52 Favorites, 5134 Views

12V to 22V Inverter Modified Sine Wave

by Creative For You - YT

6 Favorites, 753 Views

Build a 6-DOF Arduino Robotic Arm (3D Printed + Web Control)

by ElectroScope Archive

3 Favorites, 488 Views

Oscilloscope Clock Simulation on a Round ESP32 Display

by mircemk

1 Favorites, 189 Views

DIY Arduino Game Controller Using Arduino Uno R4

by ElectroScope Archive

0 Favorites, 253 Views

Turning an Arduino Pro Micro Into an ATtiny85 ISP Programmer Using Arduino IDE (2026 Guide)

by kdogzxc

0 Favorites, 121 Views

Rotary Dial Lock Project

by leethayer8

7 Favorites, 555 Views

Easy Off-Grid Texting & Tracking With Lilygo T-Deck Plus

by mattcalhoun1

in circuits/wireless

2 Favorites, 503 Views

A Review to DFRobot Gravity PH Sensor Kit V2

by sainisagar7294

7 Favorites, 1158 Views

How to Make Food Delivery Robot With Live Video Streaming Using 3D Printed Parts and ESP32 CAM

by ROBO HUB

31 Favorites, 7852 Views

🍹 Easy DIY Arduino Syrup Machine – Full Guide + Code | Ultimate Version

by TylerDDDD

3 Favorites, 406 Views

How to Make a YouTube Live Subscriber Counter Using ESP32 & MAX7219

by ER GREAT

in circuits/leds

3 Favorites, 209 Views

Invisible Tripwire

by K04252013

9 Favorites, 616 Views

Arduino Smart Sitting Alert Chair Made From Recycled PLA Filament Spools — Warns You When You Sit Too Long

by CrazyScience

2 Favorites, 1110 Views

Tim's Solar Motor Driver

by Palingenesis

3 Favorites, 343 Views

Zenkai Engine

by Arnov Sharma

in circuits/gadgets

15 Favorites, 3201 Views

Multiple Data Visualizations of 24,000 Stars Within 130 Light Years of Earth

by matt392

0 Favorites, 82 Views

FXLab - DIY Programmable Stereo Multi FX Pedal

by baritonomarchetto

in circuits/audio

3 Favorites, 253 Views

DIY Circuit Board Charger

by BJ2

in circuits/usb

1 Favorites, 171 Views

Connecting to MariaDB Database From Python Using MariaDB Connector for Python

by xanthium-enterprises

0 Favorites, 252 Views

Crie Sua Própria Ferramenta De Calculadora De Datas

by carolinasantoss

in circuits/tools

0 Favorites, 28 Views

Hasbro R2-D2 Interactive Toy Rebuild - New Sensors, New Brain, New Lease of Life.

by steve-gibbs5

in circuits/robots

72 Favorites, 9891 Views

Charging NiCd/NiMh Batteries With Power Supply

by sainisagar7294

0 Favorites, 262 Views

Large Volume PLA Filament Dryer – a Physics-Based Design That Actually Works

by marcelmizzi

12 Favorites, 843 Views

How to Make a PCB Using Acetone (cold Toner Transfer)

by John Emad

1 Favorites, 76 Views

Face Recognition Smart Door With Voice Greeting (No-Code)

by KimY21

in circuits/cameras

2 Favorites, 171 Views

Run Electric Door Openers With 2 Wires Instead of 4 Wires

by elha2

0 Favorites, 72 Views

Flickering Christmas Village Lamp Post V2.0

by BradenSunwold