Digital Tachometer + Shift Light + RPM limiter + PCBs

Hello, I leave the pcbs to arm the scale tachometer and shift light LEDs. What I have put in a bike Gilera Smash 110.

I was taking ideas from various sides and put together to try to make the circuit as small as possible.

In the. Rar will find all the information, pcbs, wiring, schematics, bills of materials, etc..

PIANO emu 8086

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; PIANO.ASM  [ - For DOS - ]
; Simple PC Speaker Piano Keyboard
; Freeware from Evenbit
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