How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. Update : V2 with a PCB.

I will show you how to easily make a RFID lock. I will use an Arduino UNO and RFID RC522 (MIFARE protocol).

Telescope or camera tracking system for astrophotography.

This tutorial is about making an automated gate for your driveway for (relatively) cheap with ESP8266, Arduino, and Blynk.

Upgrade old manual kiln to a digital controller with firing schedules (ramp, target, hold) and data logging.

An electric furnace-air handler, arduino-based, controller.

Smart automation

Using Arduino to make a bicycle change gears depending on pedaling cadence.

Control a solenoid/relay or whatever your locking system, and change the passcode by the keypad only, no program reupload.

Basically this device allows to control Relay Module via phone Bluetooth

This is my first dive into electronics. I have learned a lot so far but I would like to get some feedback on my project. Thank you!

Easy way to control devices via voice commands.

When the door is opened, Arduino sends a notification via Gmail. Magnetic Sensor is used to detect the door open. It can be used with IPv6.

Lights from LEDs will light up as soon as the PIR motion sensor detects a motion.

A step by step guide to building a fully functioning, personal vending machine that will amaze everyone who sees it.

With this cool project, you can make sure your lovely plants are always in their best condition.

How to make Arduino based Home Appliance Control Using Android Application | Home Automation Project

Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.

Record and play back a few seconds of input stored in EEPROM.

Make your smart home with Arduino system in less than 30 minutes with this project . Simple, no complicated codes. So let's start?

An advanced home automation project with Arduino Uno and Bluetooth sensor to control it, anytime from anywhere.

The smart solution to control multiple zone heating in your house, Controlling the Floor Unit pump will save you over 150 Euro/Year!

A cheap, safe and effective way to prevent the spread of coronavirus. It only costs $11 to build, and it could save lives of many people,

Using an ASL shield, get up to 24 stairs setup availability, fade out effect, PWM modulation, wireless connectivity and more.