Welcome to a new voltlog, today we are taking a look at a very interesting item that was sent in by a viewer of the channel. Fabian who is from Romania sent me this microAmp current source that he designed and built himself. Even though he built only a few units by hand it looks professional and you must have noticed the resemblance with the uCurrent built by Dave from eevblog, but that gadget is used to measure small currents while this one is used to generate small currents.
Link to the uAmp Current Source on Tindie