Arduino Projects

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The Unbright Lamp
The Unbright Lamp

by oliviapebler

in circuits/arduino

16 Favorites, 1981 Views

Disappearing Card Holder
Disappearing Card Holder

by kyle_mc16

in circuits/arduino

1 Favorites, 757 Views

Simple Automatic Arduino Watering System (Volume Based, Arduino UNO/NANO)
Simple Automatic Arduino Watering System (Volume Based, Arduino UNO/NANO)

by Vellvoid

in circuits/arduino

1 Favorites, 76 Views

Analogy Clippy
Analogy Clippy

by Cassie Kwok

in circuits/arduino

3 Favorites, 1568 Views

DOOMSCROLLER 3000
DOOMSCROLLER 3000

by dylanbenzekry

in circuits/arduino

17 Favorites, 2311 Views

Turbo Incense Burner
Turbo Incense Burner

by giulianosilli27

in circuits/arduino

3 Favorites, 805 Views

Persistence of Vision Sphere (POV) Using ESP32/Arduino/VSCode/PlatformIO
Persistence of Vision Sphere (POV) Using ESP32/Arduino/VSCode/PlatformIO

by dlf.myyta

in circuits/arduino

49 Favorites, 5662 Views

The Enraged Mirror
The Enraged Mirror

by lucas_lu

in circuits/arduino

0 Favorites, 130 Views

Pond Overflow Pump
Pond Overflow Pump

by DeviceCtrl

in circuits/arduino

1 Favorites, 80 Views

Stack Player – Automatic Stack Game Playing Machine
Stack Player – Automatic Stack Game Playing Machine

by rohanbarnwal

in circuits/arduino

0 Favorites, 37 Views

THE RESSECTION FAN & SOS SYSTEM H
THE RESSECTION FAN & SOS SYSTEM H

by gdhanaji104

in circuits/arduino

0 Favorites, 51 Views

Arduino Nano Sense R2 Rocket Datalogger With LoRa Communication and GPS for Recovery
Arduino Nano Sense R2 Rocket Datalogger With LoRa Communication and GPS for Recovery

by wierzbickimc

in circuits/arduino

0 Favorites, 200 Views

3D Printed Chair With Designed Chair Safety System
3D Printed Chair With Designed Chair Safety System

by Ranvi25

in circuits/arduino

0 Favorites, 70 Views

DIY Smart Code Lock With CrowPanel 1.28 ESP32 Rotary Display
DIY Smart Code Lock With CrowPanel 1.28 ESP32 Rotary Display

by mircemk

in circuits/arduino

0 Favorites, 198 Views

Breath Sensor
Breath Sensor

by JacobMorrissette

in circuits/arduino

0 Favorites, 131 Views

How to Make Mini Gas Leakage Detection Device Using Arduino
How to Make Mini Gas Leakage Detection Device Using Arduino

by ROBO HUB

in circuits/arduino

107 Favorites, 38997 Views

How to Use Servo Motors With Arduino - Lesson #19
How to Use Servo Motors With Arduino - Lesson #19

by lucascreator

in circuits/arduino

2 Favorites, 324 Views

Turning a Simple Home Switchboard Into a Smart Touch Controller Using ESP32-S3 (LovyanGFX)
Turning a Simple Home Switchboard Into a Smart Touch Controller Using ESP32-S3 (LovyanGFX)

by rohanbarnwal

in circuits/arduino

1 Favorites, 140 Views

DMX512 Lighting Control With Arduino UNO R4
DMX512 Lighting Control With Arduino UNO R4

by Zihatec

in circuits/arduino

4 Favorites, 1057 Views

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

by ikarugi

in circuits/arduino

0 Favorites, 305 Views

Arduino Real Time Clock!
Arduino Real Time Clock!

by coolthings

in circuits/arduino

4 Favorites, 273 Views

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

by robmol28

in circuits/arduino

0 Favorites, 35 Views

How to Make Esp32 Based Nes Emulator in 2026
How to Make Esp32 Based Nes Emulator in 2026

by DsnIndustries

in circuits/arduino

1 Favorites, 785 Views

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

by TylerDDDD

in circuits/arduino

5 Favorites, 468 Views

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

in circuits/arduino

12 Favorites, 2554 Views

A Pinball Clock With ESP8266
A Pinball Clock With ESP8266

by henkvansambeek

in circuits/arduino

0 Favorites, 104 Views

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

by lucascreator

in circuits/arduino

1 Favorites, 274 Views

Vibe Coding
Vibe Coding

by kwinana

in circuits/arduino

0 Favorites, 50 Views

Power Frequency Monitor With Arduino MKR
Power Frequency Monitor With Arduino MKR

by Zihatec

in circuits/arduino

3 Favorites, 149 Views

The ESP32 Annoying Coaster
The ESP32 Annoying Coaster

by lennoxlow

in circuits/arduino

29 Favorites, 4753 Views

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

by lhm0

in circuits/arduino

21 Favorites, 1700 Views

MODBUS RTU Communication With Arduino R4
MODBUS RTU Communication With Arduino R4

by Zihatec

in circuits/arduino

9 Favorites, 1262 Views

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

by lhm0

in circuits/arduino

22 Favorites, 2056 Views

REYAX RYUW122_Lite Modules
REYAX RYUW122_Lite Modules

by MrSottong

in circuits/arduino

1 Favorites, 274 Views

Estufa Automática Para Produzir Cogumelos
Estufa Automática Para Produzir Cogumelos

by alfredo_pinto

in circuits/arduino

1 Favorites, 76 Views

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

by Ideas by Suyash Desai

in circuits/arduino

15 Favorites, 3623 Views

RETRO CLOCK RADIO PROJECT
RETRO CLOCK RADIO PROJECT

by Turjo119

in circuits/arduino

16 Favorites, 1434 Views

Standalone Alarm With PIR Sensor and Responsive RGB Strip
Standalone Alarm With PIR Sensor and Responsive RGB Strip

by newlanx

in circuits/arduino

1 Favorites, 292 Views

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

by ElectroScope Archive

in circuits/arduino

3 Favorites, 638 Views

Oscilloscope Clock Simulation on a Round ESP32 Display
Oscilloscope Clock Simulation on a Round ESP32 Display

by mircemk

in circuits/arduino

2 Favorites, 230 Views

DIY Arduino Game Controller Using Arduino Uno R4
DIY Arduino Game Controller Using Arduino Uno R4

by ElectroScope Archive

in circuits/arduino

0 Favorites, 305 Views

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

by kdogzxc

in circuits/arduino

0 Favorites, 138 Views

Rotary Dial Lock Project
Rotary Dial Lock Project

by leethayer8

in circuits/arduino

7 Favorites, 590 Views

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

by ROBO HUB

in circuits/arduino

31 Favorites, 7982 Views

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

by TylerDDDD

in circuits/arduino

3 Favorites, 440 Views

Invisible Tripwire
Invisible Tripwire

by K04252013

in circuits/arduino

9 Favorites, 626 Views

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

by CrazyScience

in circuits/arduino

2 Favorites, 1159 Views

Charging NiCd/NiMh Batteries With Power Supply
Charging NiCd/NiMh Batteries With Power Supply

by sainisagar7294

in circuits/arduino

0 Favorites, 444 Views

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

by marcelmizzi

in circuits/arduino

13 Favorites, 912 Views

How to Use the LM35 Temperature Sensor With Arduino - Lesson #17
How to Use the LM35 Temperature Sensor With Arduino - Lesson #17

by lucascreator

in circuits/arduino

1 Favorites, 317 Views

Simple Arduino 4WD Robot Car With L298N and IR Remote - V1.0
Simple Arduino 4WD Robot Car With L298N and IR Remote - V1.0

by sss2022

in circuits/arduino

43 Favorites, 6388 Views

Reverse Engineering a Commercial Dryer 9‑Digit LED Dot Matrix Display
Reverse Engineering a Commercial Dryer 9‑Digit LED Dot Matrix Display

by Voltage Ventures

in circuits/arduino

8 Favorites, 879 Views

DIY Solar Power Meter
DIY Solar Power Meter

by opengreenenergy

in circuits/arduino

124 Favorites, 28813 Views

Micro Remote Control
Micro Remote Control

by Markus Opitz

in circuits/arduino

72 Favorites, 6176 Views

Temperature and Humidity Sensor
Temperature and Humidity Sensor

by mohamedkareem

in circuits/arduino

0 Favorites, 134 Views

DC Motor Speed Measurement Using Arduino and Encoder
DC Motor Speed Measurement Using Arduino and Encoder

by sss2022

in circuits/arduino

28 Favorites, 5257 Views

Organ Pipe Clock
Organ Pipe Clock

by GeoffRoy99

in circuits/arduino

2 Favorites, 157 Views

Ultrasonic Sensor With Arduino - Lesson #16
Ultrasonic Sensor With Arduino - Lesson #16

by lucascreator

in circuits/arduino

7 Favorites, 858 Views

Mini Teleprompter
Mini Teleprompter

by Jsimer9

in circuits/arduino

9 Favorites, 1803 Views

DIY 3-Display OLED Clock With Arduino and I2C Multiplexer
DIY 3-Display OLED Clock With Arduino and I2C Multiplexer

by mircemk

in circuits/arduino

0 Favorites, 145 Views