COVID-19 impact: We are still operating and shipping all orders! Physical operations are reduced to a skeleton crew, so for critical requirements, including fighting COVID-19, please contact us so we can identify priorities. Click here for more info.

Comments by Daniel Grayson

  • Rainbow baby Eve

    Rainbow baby Eve

    - 15 March 2017

    Thank you for the view into your life and feelings, Jan, and best wishes for the forthcoming years.

  • David's line following robot that learns the course

    David's line following robot that learns the course

    - 2 May 2015

    If you're willing to have the robot run the course from memory, it could steer wider on the curves and cut the corners to achieve a faster time. What do the rules say about how close to the course the robot has to be?

  • On losing my baby

    On losing my baby

    - 6 February 2015

    Candice and Jan,

    Our condolences to you and your family for your loss. Thanks for sharing the story.

    I would have had a brother 17 months older than I if he hadn't been stillborn, with
    hydrocephaly; they were worried about me when I was born because I had a big
    head, and because I didn't start talking until age 3. We recently found what we
    think is the location of his grave in Lubbock, Texas, and my sister Kris visited it.
    Perhaps we'll add a marker.

    I've downloaded the Liszt piece and will attempt it. I have a good piano teacher now,
    so it might eventually be possible.

New Products

Tic 36v4 USB Multi-Interface High-Power Stepper Motor Controller
75:1 Metal Gearmotor 25Dx69L mm HP 12V with 48 CPR Encoder
Free Circuit Cellar magazine October 2019
Free Circuit Cellar magazine May 2019
9V, 2.6A Step-Down Voltage Regulator D36V28F9
19:1 Metal Gearmotor 37Dx68L mm 24V with 64 CPR Encoder (Helical Pinion)
5V, 3.2A Step-Down Voltage Regulator D36V28F5
ACS724 Current Sensor Carrier 0 to 10A
15:1 Micro Metal Gearmotor HPCB 6V with Extended Motor Shaft
15:1 Micro Metal Gearmotor LP 6V with Extended Motor Shaft
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors