Open source DIY Kit¶
Documentation for making the variable (25-100V) electrophoresis power supply.
License¶
This is an open source hardware project licensed under the Creative Commons Attribution 3.0 License.
Design files¶
- KiCad PCB design and Gerber files - https://bitbucket.org/iorodeo/hv_switching_psu
- Acrylic enclosure - https://bitbucket.org/iorodeo/hv_switching_psu_enclosure.
Kit Contents¶
Electrophoresis power supply kit, Cat # IMG-08 includes the following parts:
- Electrophoresis power supply PCB v1.3
- Electronic components: 20 through-hole components
- Enclosure laser cut parts: 1/8” clear acrylic
- Enclosure hardware: Standoffs, machine screws and a mini screwdriver
Additional equipment¶
- Soldering equipment
- Wire clippers
- Multimeter for testing
- 15V, 1.6A DC power supply: 2.1mm plug, center +ve, e.g. Jameco Cat # 380173
- Banana plug/banana jack cords: e.g. Pomona Electronics Cat # 4702-24-0 (black, 24”) and 4702-24-2 (red, 24”).
Note that the 15V power supply and banana plug/banana jack cords can be purchased with the kit.