A soil moisture meter is used for indicating the water content of a given soil sample. As crop production requires water at different stages and in different amounts, it is important to measure soil ...

This embedded system project aimed at designing a digital lock using the CodeVisionAVR or Atmel Studio. The system utilizes an AVR microcontroller (ATmega32) to integrate RFID technology for secure ...

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

The project pertains to an LC meter based on the AVR microcontroller which calculates and displays L and C from oscillation frequency using reference components. The design of the circuit includes no ...

This project demonstrates the basic usage of the ATmega32 microcontroller for controlling an LED and displaying information on 7-segment display. It introduces the use of input switches, output LEDs, ...

Microchip Technology, a provider of microcontroller, mixed-signal, analog and Flash-IP solutions, has further expanded its AVR microcontroller (MCU) portfolio by adding three new devices to the ...

We often see “logic analyzer” projects which are little more than microcontrollers reading data as fast as they can, sending it to a PC, and then plotting the results. Depending on how fast the ...