User Profile: David

My name is David, and I am a Systems Engineer at Pololu. My focus is on firmware, USB, and the PC software and drivers we deliver to our customers. I post on the Pololu forum as DavidEGrayson. I answer questions as David Grayson on Stack Overflow, post videos as David Grayson on YouTube, and my website is davidegrayson.com.

P.S. I just want to control my motor over USB.

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New Products

172:1 Metal Gearmotor 25Dx56L mm LP 12V
1000:1 Micro Metal Gearmotor MP with Extended Motor Shaft
9mm Electromagnetic Buzzer: 30Ω, 3-7V, Side Opening
9mm Electromagnetic Buzzer: 40Ω, 4-6V, Top Opening
Addressable RGB 150-LED Strip, 5V, 5m (APA102C)
A-Star 32U4 Robot Controller LV with Raspberry Pi Bridge
Wires with Pre-crimped Terminals 10-Pack F-F 3" Green
99:1 Metal Gearmotor 25Dx54L mm MP 12V
Pololu Dual MC33926 Motor Driver for Raspberry Pi (Partial Kit)
Pololu Ball Caster with 1″ Plastic Ball
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