Techno Review 85 official
How to make an AC power outlet timer using IC555
This is a complete step-by-step guide to making an electric timer plug. This timer Ac socket can turn on or off any Ac electrical appliance....
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In this article, I am going to describe how to program ESP32 cam module using Arduino IDE & without FDTI & any other USB to ttl conv... -
It is an easy electronic project .here I am going to describe how to make a loud musical bicycle horn or bell.using this circuit you can mak... -
Today I am going to describe how to make a Smart dustbin using Arduino UNO ( with Arduino code & video tutorial) working principle when...
Thursday, January 12, 2023
How to make a surveillance robotic car using ESP 32 cam board
In this article, I am going to share a very interesting project using an esp32 cam module. It is a surveillance robotic car. You can contro...Friday, October 14, 2022
How to decode any IR remote using Arduino
In this article, I will tell you the easiest way to decode any IR remote control using an Arduino UNO board. You can easily decode any Ir re...Wednesday, August 24, 2022
How to stop a power bank from turning off
power bank auto off We use power banks for charging our phones but we can use power banks to run many gadgets. We can use power banks to run...Tuesday, August 23, 2022
GF 07 GPS tracker is not working - 100 % Problem solving trick
Gf 07 is a portable GPS tracking device. It works with the GSM network by sending & receiving SMS. This device works only with a 2G netw...Thursday, July 7, 2022
How to make a mini piano Using Arduino
In this article, I will share with you how you can make an electronic musical instrument using Arduino. It’s a Mini piano project using Ardu...Wednesday, June 29, 2022
