• PicŪ Basic


  • OnLine Ordering


    Order PDS via our online ordering system. Follow this link directly to the Proton section to order PDS


    Click HERE to order Proton Compiler and Amicus Boards

    Read about PDS, find out what it can do for you, what you'll need to use it and product licensing.






    Replacement License Key

    Have you lost your license key? If you require a replacement USB license key, you may order one online.



    • We will check that you are registered as a licensed user on our system.
    • You may be asked to provide proof of purchase. (for example, if you did not purchase direct from Crownhill)
    • We will issue ONLY 1 (one) replacement license key per user, If you loose the replacement key will will NOT issue another key.
    • If you did NOT purchase PDS, or received it as a free sample or complimentary copy, we reserve the right to decline your request.
    • Follow this link to order online.




    Exchange License Key






    If your License Key ceases to operate and its out of warranty, you may order an exchange key

  • Recent Activity

    Tim-107

    PCB Stencils

    Thread Starter: SimonJA

    I've made a lot of PCB's but never used stencils so thought I would give them a try. I usually use a syringe to dispense the solder paste but it's...

    Tim Yesterday, 19:51 Go to last post
    John Drew-26

    Hx711 calibration

    Thread Starter: amod

    Iam using load cell amplifier HX711 module.I have got raw values from module but iam not able to calibrate with load cell.I want make a universal...

    John Drew Yesterday, 23:40 Go to last post
    geoff_c-79

    Modification of program code by data in external memory

    Thread Starter: geoff_c

    For the past several years farmers have been using a product I designed for a customer to measure moisture in grain. Within the code there are...

    geoff_c Today, 15:51 Go to last post