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SONY SIRC Protocol:
There are three types of SIRC protocol, 12, 15, and 20bit types. All these types have a command and device word. The 20-bit version has only 8bit extended words. Within the bitstream, each word is sent LSB first like this pattern below:
The frame timing is based on...
ok,i'm trying this blog thing to post about a battery charger using PIC12F683
My first goal for this charger is to charge either a single cell or 2 in series. I haven't seen any cheap
commercial single cell chargers, so that provided the motivation.
Many devices use 3xAA batteries, and this...