Do u have a picture of how is this all connected?

[veso266]

Hi there, your bike computer looks like a realy neat idea, but I am not sure how u connected it all (did u use breadboard or perfboard)

also what reed switch did u use?
Also did u attach this to front or rear wheel?

[Random90]

I just connected everything directly to the board, just like in the readme file. Most of the esp32 have enough pins to connect everything.

I just used a random glass reed switch from my local electronic store, they are dirt cheap, so I bought multiple in different sizes.

And I attached everything to the front wheel, it makes no sense to make the cables go all the way to the handlebars from the rear.