There are many charge controllers available, but ordinary cheap ones are not efficient enough to use with maximum power from solar panels.
Project tutorial by Abhi Verma
Got some old phones? Here's a cool way to reuse your old phone by converting it into a remote switch that can be operated from anywhere.
Project tutorial by Vishwas Navada
A cheap and effective replacement for a GSM alarm still using the existing commercial 433Mhz wireless alarm sensors.
Project tutorial by percyplatypus
Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.
Arduino automatic multiple light control system. Room light on, table lamp off. Room light off, table lamp on via gesture.
Project showcase by ashraf_minhaj
Control your phone camera wirelessly and make an Anti-Theft camera system.
Project tutorial by ashraf_minhaj
This Arduino-based machine will always prepare perfect Argentine mate (traditional infused drink).
Project in progress by Roni Bandini
How to control my railroad model actions using an infrared remote.
Project showcase by pautax
Do you want a more fun way to open your garage door than pressing a button or remembering a pass-code? Try a fingerprint scanner!
Project in progress by Team John Brown University Embedded Systems - Joe & Alex
Microcontroller based Solar PV System's charge controller, inverter, PowerBank & LED lamp with menu-based navigation system on LCD display
Project tutorial by Shahariar
Create a Vending Machine, powered by Arduino microcontroller, using "any cheap and easy to get" components available in local store.
Project tutorial by Sevenmojoe
An attendance system based on Arduino and RFID reader which will save attendance data in real-time to Google spreadsheet.
Project tutorial by Embedotronics Technologies
Architectural model of a bus stop with automatic sunshade according to the position of the sun. It is also sensitive to rain.
Project showcase by addicttux
Create a locking system that locks your room with your fingerprint and an access code on the cheap.
Project tutorial by Srivishnu Piratla
How to design a nice looking RFID reader with TFT display and for wall mounting.
Project tutorial by hwhardsoft
This can hep you to access your home when you are out . You can switch on and off the home appliances from anywhere.
Project tutorial by Brink.IO
How to make a connection between an internet service and Arduino boards.
Project tutorial by ElectroPeak
Secure your house by implementing this handy automatic door management system.
Project showcase by Robodia Technology
In this project we have designed RFID Based Attendance System using Arduino UNO and RFID MFRC522 Module.
Project showcase by team_chkr
An RFID based door lock with cyclops as display. The cyclops eyes will turn red on wrong RFID tag and green on authorized RFID tag.
Project tutorial by Vivek Gupta
In this tutorial, I will show how to interface a 5V relay with Arduino and control an AC load.
by Mayoogh Girish
An outlet that can control your devices that need to be plugged in.
Project tutorial by xXarduino_11Xx
How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. Update : V2 with a PCB.
Project in progress by philippedc
For bike security, There is only ignition lock switch. And it can be easily hacked by the thief. Here I come with a DIY solution for that.
Project tutorial by Shubham Shinganapure
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