Up/Down incremental counter LCD Module display / with a Microchip PIC
Budget: $250 – $750 USD
I need some help to complete a redesign of an existing pcb - now with less components and new a Microchip PIC to keep it simple – I have a PIC18F57Q43 Curiosity Nano on a breadboard ready!
Just a simple up / down incremental counter to count 2 phases analog signal or A/B digital encoder (max 200cps) with spi to custom lcd module 6 digit output, prescaler 1:1 to 1:8. to adjust input counts. pcb will be battery operated , simple 2 knob operated for various functions. I have all ready built hardware . This is a redesign of existing 5V operated pcb - since the used ICs are all obsolete it seems to me that a PIC-processor circuit will replace all functions easy.
i go for 3.3v supply. I am a electronics engineer ...but have no time to code ...the pcb and powersupply, lipo charger and so on i do on my own. i can assist you with all infos you need. i need in very short time if possible.. I had so far 2 freelancers – but endless story with no results and cancelled after long time…
I believe that YOU are much better and capable to do!
Just a simple up / down incremental counter to count 2 phases analog signal or A/B digital encoder (max 200cps) with spi to custom lcd module 6 digit output, prescaler 1:1 to 1:8. to adjust input counts. pcb will be battery operated , simple 2 knob operated for various functions. I have all ready built hardware . This is a redesign of existing 5V operated pcb - since the used ICs are all obsolete it seems to me that a PIC-processor circuit will replace all functions easy.
i go for 3.3v supply. I am a electronics engineer ...but have no time to code ...the pcb and powersupply, lipo charger and so on i do on my own. i can assist you with all infos you need. i need in very short time if possible.. I had so far 2 freelancers – but endless story with no results and cancelled after long time…
I believe that YOU are much better and capable to do!