Popular: Arduino Automation Commodore Iot Raspberry pi
Projects 2540
Questions 55
Feedback 986
Blog 23
Sponsorships 133
PC volume knob
Rehman Apr 22,2026
A physical knob to take control of volume on a PC.
2026 KiCad PCB Design Contest Audio Arduino
405
0
0
Buzzer Buzzer
hi Apr 22,2026
Minimal Arduino Uno buzzer shield.Pin 1 = SIG (D9)Pin 2 = GNDUses passive piezo buzzer with 220 ohm resistor.
Arduino
353
0
0
PLC con Arduino Nano v3.0
Zurco Limachi Apr 21,2026
La placa entrenadora PLC con Arduino Nano esta diseñada para trabajar con OpenPLC y programar en lenguaje ladder pero tambien se puede usar con el IDE de Arduino sin ningun problema incluye modulo TTL to RS485 para comunicacion Modbus RTU
587
0
3
DTMS (Distribution Transformers Monitoring System) Module
Apr 21,2026
DTMS (Distribution Transformer Monitoring System) is a distribution transformer monitoring system designed to monitor operational conditions in real time. This system not only measures transformer oil temperature using a PT100 sensor acquired through the MAX31865 module to ensure high accuracy, but also reads electrical parameters at each transformer terminal, such as voltage (V), current (I), power (P), power factor (PF), and other parameters via Modbus RS485 communication from an external mete...
2026 KiCad PCB Design Contest ESP32 Arduino
581
0
3
Robot Car Real Time Physics Controller using variable inertia for Programming Cosmic Dynamics based on NKTg Law
Apr 18,2026
NKTg Law Robot Car — Build Your Own Physics-Controlled RobotBackgroundThis project is based on the NKTg Law on Varying Inertia by Nguyen Khanh Tung (ORCID: 0009-0002-9877-4137). The law states:NKTg = f(x, v, m)NKTg₁ = x × p = x × m × v → Orbital Stability ParameterNKTg₂ = (dm/dt) × p → Mass-Momentum Exchange ParameterUnlike classical physics that treats mass as constant, NKTg treats mass as a variable — making it ideal for robots that carry, pick up, or drop cargo.Parts List & Estimated Cost...
Arduino ESP32 Robot
372
3
1
Signal Function generator
ZS6ZF Apr 15,2026
This board functions as a signal generator, using a 4060 IC to produce various frequencies in both square and sine wave formats. To access the sine wave output, use a jumper to bridge J2 and J1. Note that the sine wave is pure AC, whereas the square wave includes a DC component.
Oscilloscope Synthesizer Arduino
463
0
0
Arduino Servo Motor Control
Jain Apr 14,2026
Precise motion control is at the heart of many modern electronics projects—from robotic arms to camera stabilizers. One of the simplest ways to achieve this is by using a servo motor with a microcontroller like the Arduino Uno.In this project, you’ll learn how to control a servo motor’s position using Arduino. Whether you're a student exploring embedded systems or a In this guide, we’ll not only interface a servo motor with Arduino but also take it a step further by briefly building a simple ser...
arduino servo motor robotics
599
1
0
CNC Dust Shoe Controller
Wieland Apr 13,2026
This is a standalone single axis CNC controller designed to control a stepper motor actuated dust shoe lift. It has inputs for home sw, limit sw, up btn, dwn btn, up override for controller connection (with optocoupler). It outputs a signal when the dust hood is up. To control there is a rotary encoder and 16x2 LCD. The stepper output is step and direction for use with external stepper driver.The code works, but could use some improvement.Use at your own risk, no support provided.
Arduino CNC machining
441
0
1
load_switch_panel_4x2.kicad_pcb_gerber
Apr 11,2026
The load_switch module allows to control the the power supply of MCU periperals such as sensors, actors, GPS modules etc. in power sensitive applications.The core component is an ultra low leakage and quiescent current slew rate controlled high side switch with reverse blocking capability. The switch is a low on resistance p-channel MOSFET that supports continuous current up to 1.4 A. The operating voltage range is from 1.5 V to 5.5 V.This module allows connection via soldering half-hole edge pa...
Arduino ESP8266 ESP32
300
0
0
DIY GSM GPS Location Tracker with Arduino
Joseph Apr 09,2026
Project OverviewThis project demonstrates how to build a simple and reliable location tracking system using an Arduino and a GSM module. The device retrieves GPS coordinates and sends them directly to your mobile phone via SMS. It’s ideal for basic tracking applications like vehicle monitoring, asset tracking, or personal safety.How It WorksThe system uses a GSM module (SIM800) to communicate over the cellular network. When triggered, it fetches location data (latitude and longitude) and sends i...
1248
1
3
1 ... 5 6 7 8 9 10 11 12 13 14 15 ...
Popular Creator
jjaime68
Excellent Engineer
Project: 1 Followers: 4
König
Excellent Engineer
Project: 5 Followers: 111
Casimiro
Excellent Engineer
Project: 6 Followers: 487
Micro
Excellent Engineer
Project: 1 Followers: 0
V
Excellent Engineer
Project: 3 Followers: 0
Popular Project
AERIS-10 Open Source Phased Array Radar
The AERIS-10 is a low‑cost open‑source phased‑array radar platform designed for makers, researchers and educators. Operating around 10.5 GHz, the system can detect and track multiple objects at ranges...
Project Aura AQ Sensor Hub PCB v1.1
This is the custom PCB for Project Aura AQ, an open-source ESP32-S3 air-quality monitor with touchscreen UI, local web dashboard, MQTT, and Home Assistant support.What is included on the PCB:- Built-i...
DIY Active FFB Pedal PCBA
Easy one click ordering of Ghilipert PCAB V2.2 REV BNo solderinghttps://github.com/gilphilbert/DIY-Sim-Racing-FFB-Pedal-PCBsAsk for part 25 : SQP5W-5Ω±5%-9MMore info here :https://youtu.be/PMupeveZSFM...
4G Hacker Phone
Have you always wanted an easier to use and more powerful Flipper Zero?Are you tired of getting detained by the TSA because of your WiFi hat on your Flipper Zero? Then this is the solution for you. It...
ESP-HI: Integrating Xiaozhi AI into a Robot Dog
Project OverviewYOU CAN BUY THIS KIT ON ALI EXPRESSESP-Hi is an ultra-low-cost AI conversational robot dog based on the ESP32-C3 microcontroller . By integrating with large language models (such as Xi...
View More
Hot Project Tags
Space Exploratio Virtual reality Microcontroller DIY Synthesizer Weather Station Synthesizer Antenna TVC