VER 2.5 PROCESSORS ARE AVAILABLE.

Ver 2.5 processors are available. By changing out two zener diodes and adding a resistor to pin 15 on the control board will increase the weld energy from 600Ws to 800Ws. VER 2.5 Processor can work with 20V capacitors by removing the resistor on Pin 15 but the diodes should not be replaced until 25V capacitors are installed. UPDATE:  JANUARY 5th 2016: 25V computer grade capacitors are hard to get at the moment. A  Chinese company manufactured a couple of 1Farad 25VCapacitors for me. These Capacitors are heavy duty and very well built. I tested them and are great,  1.070 Farad with a 0.001 ESR. I can get them for a special price of $45 each. The shipping is expensive though and can only be shipped with DHL for $104. Contact me for more information to order these capacitors.

CAPACITOR DISCHARGE PCB's AND DOCUMENTS ARE AVAILABLE

Here are all the documents to build a fully working micro processor controlled , dual pulse 600Ws capacitor discharge welder. The documents include the processor firmware (Hex file), Gerber files to manufacture the control and the mosfet board, schematics, manuals etc. Look HERE to see what documents are included in this downloadable package.

 This store will close on August 17th 2017

We ship Internationally  with USPS priority mail. For any countries not on the list please email me at sprbok@gmail.com

600Ws CAPACITOR DISCHARGE WELDER PLANS ($40.00)

MOSFET AND CONTROL: PCB'S ($70.00)

CONTROL, MOSFET PCB AND A VER 2.1 PROGRAMMED MICROPROCESSOR ($89.99)

Programmed VER 2.5 Microprocessor ($29.99)