Funnytoday365 Universal 7/8'' Thumb Throttle Assembly For E-Bike Electric Bike Scooter 3 Wires

hey guys throttles always getting asked how they work like some sort of insane clown posse me throttles how do they even work well apart from a few resistive models which tend to be nice and smooth these hall sensor versions you'll find on most TVs and he bikes all work the same sort of way they'll have a mechanism with a magnet moving towards a halt Center and as it gets closer or further away it'll scale and input voltage usually five volts and scale that up or down so nice simple one here three wires red and black of course being positive negative feeding in and we've got a green wire for the signal so if you measure with a multimeter between the ground and the signal wire you'll see a voltage scaling from zero to five volts in fact what you probably see is about one volt clipped off the end of the zero to five volt range you'll probably see about one to four volts as it goes up and