AmateurLogic.TV Episode 133 is now available for download. In this episode, Tommy installs and reports on the ZumSpot. George shows how to modify those cheap 4 and 8 Relay Modules for better operation. Emile presents COMMspiracy 2. Plus your viewer email and what’s been going on. 1:11:01 Download YouTube
Be careful. All the boards I have purchased do have a jumper that is labeled Gnd, VCC, JD-VSC. This jumper does not behave that way though. If moved it will short VCC to ground.