Every month Australian electronics magazine Silicon Chip publishes a few projects, and in this quick kit review we’ll look at an older but still current example from September 2007 – the 3-state PIC Logic Probe Kit. This is an inexpensive piece of test equipment that’s useful when checking digital logic states and as a kit, a challenging hand-soldering effort.
The kit is packaged in typical form, without any surprises:
As mentioned earlier this kit is an interesting challenge due to the size of the PCB and the use of surface-mount components. The designer’s goal was to have the entire unit fit inside a biro housing (without the ink!). Thus the entire thing is using SMT parts.
Thankfully the LEDs are packaged individually into labelled bags, as alone they’re identical to the naked eye. Although the kit wasn’t expensive, it would have been nice for one extra component of…
View original post 809 more words