Description: This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connections to pins and power rails. This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place.
Based on 2 ratings:
I had fun putting together the Arduino DMM digital multimeter instructable an analog circuit on these boards. I adapted the analog to connect in C programming to a C8051F320/1 breakout pcb. I didn’t want to order the PCB as to add MTA connectors.
Great boards for prototyping. The hole sizes accept to-220 devices.