remote control
Different version of extenders for infra-red remote controls. Now you can buy this on the cheap but 20 years ago there was not much available.
Timeline starts around 1990. The alu box versions used a 555 to modulate. For the later versions in the DINrailboxes I used a small PIC.
Timeline starts around 1990. The alu box versions used a 555 to modulate. For the later versions in the DINrailboxes I used a small PIC.
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