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Even with a slow timer clock frequency, I demonstrate how to transmit a valid video stream to a PAL Analog TV on channel 3 VHF. This is done by taking advantage of higher-order harmonics from a PWM square wave signal to achieve the desired frequency.
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Hi @zst123, this a cool project! We really like how you made use of whatever components you had on hand (especially during this tough period) to come up with a fun and interesting hardware project. Very nice write-up too! Thanks for sharing your work and your OpenHack submission is now accepted!
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Hardware project
Even with a slow timer clock frequency, I demonstrate how to transmit a valid video stream to a PAL Analog TV on channel 3 VHF. This is done by taking advantage of higher-order harmonics from a PWM square wave signal to achieve the desired frequency.
The text was updated successfully, but these errors were encountered: