This is 2nd tutorial on Embedded System design with ATmega328P microcontroller using WinAVR microcontroller which shows how to build Servo Motor controller with ATmega328P, debounce circuit, switches, buffer and power supply circuit. The first tutor…
This project outlines the construction of a closed-loop thermal management system. Using an LM35 temperature sensor and an ATmega328P microcontroller , the system regulates a DC fan's speed via Pulse Width Modulation (PWM) . It features user i…
In the previous note on ATmega328P with Integrated USB using FT232RL , I explained in detail how the circuit works. That is how to interface USB to FT232RL, and how to interface FT232RL with ATmega328P IC. Along with this I wrote about power supp…
Here I wanted to show How to design ATmega328P with Integrated USB using FT232RL . Like me, perhaps you always wanted to have USB feature with your microcontroller like Arduino. If that's the case, this tutorial will provide the technical f…
I built a circuit that detects sound and sound a buzzer using ATmega328P external interrupt. It can be used in application like automated library noise alert system for school or college. Silence is critical in libraries, and this circuit monitors…
