![timer plug](https://technoreview85.com/wp-content/uploads/2024/05/timer-plug-thm-.jpg)
This is a complete step-by-step guide to making an electric timer plug. This timer Ac socket can turn on or…
add comment![surveillance robot](https://technoreview85.com/wp-content/uploads/2023/01/surveillance-robot-thum-300x300.jpg)
In this article, I am going to share a very interesting project using an esp32 cam module. It is a…
add comment![Decode IR remote](https://technoreview85.com/wp-content/uploads/2022/10/Decode-IR-remote-Thmnail-min-300x300.jpg)
In this article, I will tell you the easiest way to decode any IR remote control using an Arduino UNO…
add comment![power bank auto off](https://technoreview85.com/wp-content/uploads/2022/08/power-bank-auto-off-thm-300x300.jpeg)
We use power banks for charging our phones but we can use power banks to run many gadgets. We can…
1 comment![GF 07 not working sim card](https://technoreview85.com/wp-content/uploads/2022/08/GF-07-not-working-sim-card-300x300.jpeg)
Gf 07 is a portable GPS tracking device. It works with the GSM network by sending & receiving SMS. This…
8 comments![Piano](https://technoreview85.com/wp-content/uploads/2022/07/Piano-300x300.jpg)
In this article, I will share with you how you can make an electronic musical instrument using Arduino. It’s a…
1 comment![](https://technoreview85.com/wp-content/uploads/2022/06/pwm-thmail-300x300.jpg)
In this article, I will describe how you can make a PWM DC speed controller. This is a pwm controller…
add comment![](https://technoreview85.com/wp-content/uploads/2022/06/GPS-tracker-cover-300x300.jpg)
Hi, guys in this article I am going to tell you how you can track anyone using a mini portable…
3 comments![fire alarm](https://technoreview85.com/wp-content/uploads/2022/05/fire-alarm-300x300.jpg)
It is an easy fire alarm system using IC LM358 & an IR Diode. this is a low cost fire…
add comment![High-temperature alarm](https://technoreview85.com/wp-content/uploads/2022/04/High-temperature-alarm--300x300.jpg)
It is a high-temperature alarm or over-temperature alarm system electronic project. In this article, I am going to describe how…
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