Micro PWM module with atmega 88p

[blue_17]

Hi this is my first project with avr



http://www.blue17.elektroda.eu/moje-projekty

The main purpose of making this construction was to create a device that uses PWM.

The set consists of:

    programming connector
    4 LEDs
    4 buttons
    temperature sensor DS18B20 on 1-wire bus
    connectors for engines/fans
    power connector protected by diode against power reverse connection

The kit works with programmer USBasp on Linux as well as Windows.

Files for PCB can be downloaded from:
http://www.blue17.elektroda.eu/download/projekty-2 file "Mikro zestaw uruchomieniowy''


Regards all

[alfonsoagama]

But the Max Current is 1A for the diode 1N4001

[blue_17]

Max current for one fun is 120 mA
Diode 1N4007 is example part
Mosfets would be low voltage version for example IRF8714