Arduino Projects

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The ESP32 Annoying Coaster
The ESP32 Annoying Coaster

by lennoxlow

in circuits/arduino

0 Favorites, 138 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

2 Favorites, 114 Views

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

by Zihatec

in circuits/arduino

1 Favorites, 117 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

0 Favorites, 64 Views

REYAX RYUW122_Lite Modules
REYAX RYUW122_Lite Modules

by MrSottong

in circuits/arduino

1 Favorites, 33 Views

Estufa Automática Para Produzir Cogumelos
Estufa Automática Para Produzir Cogumelos

by alfredo_pinto

in circuits/arduino

1 Favorites, 22 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

3 Favorites, 402 Views

RETRO CLOCK RADIO PROJECT
RETRO CLOCK RADIO PROJECT

by Turjo119

in circuits/arduino

5 Favorites, 252 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, 39 Views

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

by mircemk

in circuits/arduino

0 Favorites, 30 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, 32 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, 17 Views

Rotary Dial Lock Project
Rotary Dial Lock Project

by leethayer8

in circuits/arduino

1 Favorites, 129 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

3 Favorites, 813 Views

🍹 Best Automatic Syrup Dispenser | DIY Arduino Project | Beginner Friendly
🍹 Best Automatic Syrup Dispenser | DIY Arduino Project | Beginner Friendly

by TylerDDDD

in circuits/arduino

1 Favorites, 159 Views

Invisible Tripwire
Invisible Tripwire

by K04252013

in circuits/arduino

3 Favorites, 206 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

0 Favorites, 193 Views

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

by sainisagar7294

in circuits/arduino

0 Favorites, 49 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

6 Favorites, 403 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, 61 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

6 Favorites, 1129 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

5 Favorites, 450 Views

DIY Solar Power Meter
DIY Solar Power Meter

by opengreenenergy

in circuits/arduino

93 Favorites, 24636 Views

Micro Remote Control
Micro Remote Control

by Markus Opitz

in circuits/arduino

54 Favorites, 4455 Views

Temperature and Humidity Sensor
Temperature and Humidity Sensor

by mohamedkareem

in circuits/arduino

0 Favorites, 89 Views

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

by sss2022

in circuits/arduino

4 Favorites, 946 Views

Organ Pipe Clock
Organ Pipe Clock

by GeoffRoy99

in circuits/arduino

2 Favorites, 68 Views

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

by lucascreator

in circuits/arduino

3 Favorites, 367 Views

AI Smartglasses
AI Smartglasses

by jfunky1111

in circuits/arduino

23 Favorites, 2451 Views

Mini Teleprompter
Mini Teleprompter

by Jsimer9

in circuits/arduino

5 Favorites, 864 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, 61 Views

Getting Started With the GP-02 GPS/BDS GNSS Grove Sensor on ESP32 (Arduino IDE)
Getting Started With the GP-02 GPS/BDS GNSS Grove Sensor on ESP32 (Arduino IDE)

by pandabyte

in circuits/arduino

0 Favorites, 60 Views

2 Bit Adder Binary and Decimal Calculator
2 Bit Adder Binary and Decimal Calculator

by 752695

in circuits/arduino

0 Favorites, 23 Views

DIY High-Precision Auto-Ranging LC Meter (Inductance & Capacitance)
DIY High-Precision Auto-Ranging LC Meter (Inductance & Capacitance)

by TeknoTrek

in circuits/arduino

2 Favorites, 329 Views

Sensory Bookmark
Sensory Bookmark

by mswick1

in circuits/arduino

31 Favorites, 4484 Views

Ultra-Compact Air Quality Monitor Using PandaByte Bosch BMV080 Particulate Matter Sensor
Ultra-Compact Air Quality Monitor Using PandaByte Bosch BMV080 Particulate Matter Sensor

by pandabyte

in circuits/arduino

0 Favorites, 75 Views

DIY Wireless Household Temperature and Humidity Monitor System With Up to 5 Remote Sensor Stations
DIY Wireless Household Temperature and Humidity Monitor System With Up to 5 Remote Sensor Stations

by CHWTT

in circuits/arduino

13 Favorites, 691 Views

Smart Trash Bin Detection System
Smart Trash Bin Detection System

by SidKotla

in circuits/arduino

1 Favorites, 10 Views

How to Use the Infrared Switch Sensor With Arduino - Lesson #15
How to Use the Infrared Switch Sensor With Arduino - Lesson #15

by lucascreator

in circuits/arduino

1 Favorites, 76 Views

FM Radio With Audio Assist for the Visually Impaired (Version 2.0)
FM Radio With Audio Assist for the Visually Impaired (Version 2.0)

by sncarter

in circuits/arduino

6 Favorites, 375 Views

1.5V Alkaline Battery SOC Measurement Technique
1.5V Alkaline Battery SOC Measurement Technique

by sainisagar7294

in circuits/arduino

0 Favorites, 639 Views

No 3D Printer? No Problem! DIY Budget Quadruped
No 3D Printer? No Problem! DIY Budget Quadruped

by Jake Builds

in circuits/arduino

0 Favorites, 68 Views

Magnetic Ruler
Magnetic Ruler

by lingib

in circuits/arduino

1 Favorites, 163 Views

2-Bit Adder With 7-Segment Display
2-Bit Adder With 7-Segment Display

by 793635

in circuits/arduino

1 Favorites, 15 Views

How to Make a DIY Arduino Obstacle Avoiding Car & WiFi Controlled
How to Make a DIY Arduino Obstacle Avoiding Car & WiFi Controlled

by robox

in circuits/arduino

14 Favorites, 1656 Views

2 Bit Adder to Decimal Learning Tool/calculator
2 Bit Adder to Decimal Learning Tool/calculator

by 762490

in circuits/arduino

0 Favorites, 21 Views

Hand Wrist Rotation Mimc Using Esp32 and Python
Hand Wrist Rotation Mimc Using Esp32 and Python

by 762267

in circuits/arduino

0 Favorites, 10 Views

Parking Assistant on an Arduino Uno
Parking Assistant on an Arduino Uno

by definetlyanepiccreator

in circuits/arduino

1 Favorites, 19 Views

Desk Robot Buddy
Desk Robot Buddy

by 802908

in circuits/arduino

1 Favorites, 18 Views

Vending Machine Using Arduino
Vending Machine Using Arduino

by YTheBuilder

in circuits/arduino

0 Favorites, 31 Views

LM386 Audio Player That Can Play Any Song
LM386 Audio Player That Can Play Any Song

by computer123ma

in circuits/arduino

1 Favorites, 34 Views

Collision Warning System
Collision Warning System

by 802411

in circuits/arduino

0 Favorites, 11 Views

Distance Senor Car With Speed Monitor and Joystick
Distance Senor Car With Speed Monitor and Joystick

by 12129

in circuits/arduino

1 Favorites, 57 Views

Understanding/Showing 4-Bit Binary Addition Using a 7 Segment Display
Understanding/Showing 4-Bit Binary Addition Using a 7 Segment Display

by Simtim23

in circuits/arduino

2 Favorites, 91 Views

Mini Piano Circuit With an Anti-Theft Feature
Mini Piano Circuit With an Anti-Theft Feature

by LS811456

in circuits/arduino

2 Favorites, 32 Views

Car Parking Assist With 555 Timer
Car Parking Assist With 555 Timer

by 762362

in circuits/arduino

2 Favorites, 33 Views

Distance-Triggered Security + Smart Lighting System
Distance-Triggered Security + Smart Lighting System

by pareesaochani

in circuits/arduino

1 Favorites, 18 Views

Door Security System Using RFID Scanner Tutorial
Door Security System Using RFID Scanner Tutorial

by 974817

in circuits/arduino

2 Favorites, 45 Views

RFID Activated LED
RFID Activated LED

by Faheem Ahmed1

in circuits/arduino

2 Favorites, 42 Views

4-bit Adder | OLED Display
4-bit Adder | OLED Display

by Kartik Gupta

in circuits/arduino

1 Favorites, 41 Views