Acoustic signal of 1 kHz frequency generated with PWM module Posted on December 2, 2015 by Farahat Leave a comment Test 5. Acoustic signal of 1 kHz frequency generated with PWM module Related posts:THE 80186, 80188, AND 80286 MICROPROCESSORS:REAL-TIME OPERATING SYSTEMS (RTOS).Communication: network architecture: local area networks (the osi model, topologies, data transmissi...PIC Program Development:Program Downloading Leave a comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ