How to Use GPS module with STM32F103C8 to Get Location Coordinates

GPS stands for Global Positioning System and used to detect the Latitude and Longitude of any location on the Earth, with exact...

How to Use Hall Sensor with AVR Microcontroller ATmega16

Hall sensors works on the principle of Hall Effect proposed by Edwin Hall in 1869. The statement proposed says, “The Hall...

Obstacle Avoiding Robot using Arduino and Ultrasonic Sensor

Obstacle Avoiding Robot is an intelligent device which can automatically sense the obstacle in front of it and avoid them by...

Google Assistant Based Voice Controlled Home Automation using DIY Arduino Wi-Fi Shield

Humans and machines interact and communicate with one other in many possible ways, computers have monitor, keyboard and mouse,...

How to use Digital-to-Analog Converter (DAC) with STM32F10C8 Board

We all know that the Microcontrollers work only with digital values but in real world we have to deal with analog signals. That...

Understanding Pulse width Modulation (PWM) in Atmega16/32 AVR Microcontrollers

Pulse Width Modulation (PWM) is a powerful technique where width of the pulse is changed by keeping the frequency constant. The...

Interfacing ESP8266 NodeMCU with Atmega16 Microcontroller to Send an Email

Atmega16 is a low cost 8 bit microcontroller and comes with more number of GPIO’s than its previous version of microcontrollers...

Digital Wall Clock on PCB using AVR Microcontroller Atmega16 and DS3231 RTC

Every digital clock has a crystal inside it to keep track of time. This crystal is not only present in the clock but also...

Line Follower Robot using AVR Microcontroller ATmega16

Here we will be building yet another project with AVR Atmega16 Microcontroller. If you are new to AVR microcontrollers then you...

Band Pass Filter Circuit

Every analog designer’s nightmare would be to deal with noise in his circuit. When it comes to switching circuits or Audio...