In addition to the previously shared 3d model 3d model of the new Proteus arşv meet almost all needs.
3d cooler, RF receiver, LCD, GLCD, r usb, stereo jack, coils, tar sockets, crystal and, swic, buttons and a lot of different materials, 3d models find also ares. LytA and .3 ds (I think the model’s source file) dosyalarıda there
All Proteus ares library model files:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-14484.zip
Published: 2011/05/02 Tags: electronics software tools
PWM Motor Control Circuit HPWM PIC16F876 Frequency Modulated
Hello friends.
Recent studies have adjustable frequency PWM motor control circuit that I want to share with you.
Circuit is designed using pic16f876 and HPWM hardware. I used IRF540N MOSFETs in the payload. Mosfet Mosfet driver I used to drive the TLP250. With mCi TLP250 to the payload portion is fully insulated with chassis. The motor with electronic cards are given separately.
Max.24 volt supply to the engine is provided. ‘ll Use 15volt supply voltage according to the motor can provide 24 volts. Also, your engine can adjust according to the PWM frequency.
Normally I use a 12 volt motor is small for a small engine efficiency at high frequencies did not get much. If the reason was to remain low supply voltage. Max. Get our frequency 10416hz which there was no sound from the engine. But the falling value of 90 and was beginning to turn over the engine.