Macrofab Engineering Podcast

Jiggling Jumper Cables Stephen The uTracer 3 A tube curve tracer that is very powerful. Some upgrades that are in the mix New interface for selecting socket connections - going to have 8 and 9 pin sockets with rotary switches for each pin Upgraded ground loop for measuring the grid current on triodes Integrated FTDI Transistor curve tracer (only tests the "positive" transistors PNP,N-Channel stuff) Lab Notebook: http://dos4ever.com/uTracerNotebook/Notebook.html#Plate SSPS - The entropy creator Parker New Article: Key Parts of an Arduino: How to Integrate the Arduino Platform into your Product Reading temperature NTC thermistors Voltage divider method Wheatstone bridge circuit Dedicated IC like the MAX6682MUA Others ways? Are space ships and space suits rated for external positive pressure? Relevant Reddit Thread RFO Saelig has a new programmable 128W Power Supply With 1mV/1mA Precision Output: 0 – 16 Volts / 0-8 Amps Resolution: 1 mV / 1 mA Low Ripple & Noise: <= 350 uVrms