Automatic College Bell Project Using Arduino| Arduino mini project

automatic college bell project using arduino

Hey guys, welcome back to Techatronic. You all have seen the electric bells that are used in schools and colleges to maintain the schedule or timetable. But these bells are manual and rings when someone presses the switch. In this article, we are going to make an automatic college bell project using Arduino . This … Read more

Arduino Music Player Using Piezo Buzzer

arduino music player

Hey guys, welcome back to Techatronic. You all are familiar with the speakers that generate audible output sound signals. We can play music using various devices such as smartphones, MP3 players, Stereos and many more but can you imagine we can also play music using an Arduino. So in this article, we are going to … Read more

DS1307 RTC Module With Arduino

ds1307 rtc module

Hey geeks, welcome back to Techatronic. We are sure that you all have seen analog clocks near you all which tells us time but from these clocks, a machine cant read the time. For reading the time a machine required a clock that generates output data in machine language. In this article, we are going … Read more

Cell Phone Signal Jammer Using 555 IC

cell phone signal jammer

Hey techies, welcome back to Techatronic. Are you aware of the jammer used for blocking a particular type of signal? In this article, we are going to make a portable mini circuit for a cell phone signal jammer by using some passive elements and a 555 timer ic.  We are using a 555 timer ic … Read more

555 Timer IC | NE555

Hey Hobbyist, I’m here with another important Basic Electronic article. Today we’re going to discuss about 555 Timer IC or NE555. It is very common and mostly used IC in various circuits and schematics. As its wide range of usability and compatibility, Also its more range of operating voltage and various other feature makes it … Read more

Smart Ultrasonic Distance Finder Using 3 Ultrasonic Sensors

ultrasonic distance finder

Hey geeks, welcome back to Techatronic. Are you searching for a distance finder project using an ultrasonic sensor? if so then this article is for you. In this, we are going to learn how you can make your own smart ultrasonic distance finder using three ultrasonic sensors. For making this project we are using three … Read more

OLED Display With Arduino| SSD1306 OLED

oled display with arduino

Hey guys, welcome back to Techatronic. Have you ever tried an OLED module to display something, if not then in this article we are going to see how we can use an OLED display with Arduino? For this project, we are using an SSD1306 OLED display and an Arduino UNO microcontroller board. If you want … Read more

Send And Receive SMS Using SIM900 GSM Module

sim900 gsm module

Hey Geeks, welcome back to Techatronic. Are you looking for a GSM-based SMS and calls-making project, well if so then you are at the right destination. In this article, we are going to discuss how you can send and receive SMS using an Arduino with the help of a SIM900 GSM module. Also, check out … Read more