Led effect circuits, including myself, a lot of people might be interested, especially this sort LEDs and LED circuits have great interest in blue, white, LED prices now old and not so expensive LED effect circuit 12 LEDs used effects transition and speed adjustment buttons is done with used microcontroller ATtiny2313
Circuit source. Bass. Hex,. Thousand source code and sprint pcb printed circuit board layout drawings I have prepared with 5.
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-15462.zip
Published: 2011/06/19 Tags: avr project, led projects, simple circuit projects
15A Motor Speed Control Circuit Attiny45 PWM
Used in motor speed control circuit microcontroller atmel attiny45p exit number 5 Kubla connected to pin opto pc817 pc817 output while the engine is controlled as isolated MOSFETs have bs170 and irlz34 Attiny45 Pb4 leg control signal number 3 is entered. Circuit driven by motors up to 15 amps. MOSFETs are driven by PWM method pwn frequency 1.8 kHz
Attiny45 LM2940CT5 regulator used to supply PWM motor control Attiny45 value you can use the 7805 Bascom project’s source code schema, and PCBs have drawings