As an engineer, we tend to use the ubiquitous Microsoft Excel to do calculations, manage projects and generally organize everything. Often enough we need to create a few macros to make life easier… here are a few of the good ones.
When not working on something research related, photography is the past time of choice. I know everyone is using digital, and yet I am still using silver film. Develop the film in a darkroom, scan to digital, edit, print on a photo printer. There is something exciting about having a print develop right there in the tray…
The goal for this project is to build a small, medium cost, functional temperature controller for laboratory/custom project use.