im not looking for anyone to do my work for me, merely looking for some guidance!!!
i think i have my circuit pretty much done using just series current limiting resistors, leds and the pic-chip, but am unsure if the slowdown can be done with the clk on the chip or wether another oscillator must be used?
Also the spec says it must run on a PP3 battery and as far as i am aware the 16F84 runs on up to 6V, can a reverse polarity protection diode reduce the voltage this much??