Tiny Analog Motor Controller
Simple, small and powerful analog motor controller.
Designed by Mads Kjeldgaard for hyaline.systems.
Features
- Easy to use: Just connect power at one end, a motor at the other end.
- Power: 5-15V DC
- Control speed using a potentiometer.
- Hackable: Pins broken out to allow daisy chaining boards, or connecting circuitry in between the PWM signal and the motor gate (eg a button, an LDR or whatever).
- Based on a 555 timer chip in astable mode.
- 4 x M3 mounting holes
- Completely open source.
- Tiny (about the size of a matchbox)
Videos
Datasheets
- 555 chip: LMC555
- Motor mosfet: Infineon IRFS3806TRLPBF (but any similar mosfet will do the job).
Credits
- Thanks PCBWay for sponsoring the PCB’s for this project during prototyping.
- Thanks Thom, Niklas, Eirik, Fredrik and others for inspiration.
Purchase
For now, you can purchase products by simply sending an email with the products you want to buy, the quantity and your shipping info, and we will get back to you with payment details :)
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