I'm in a DFM class at the moment and am actually trying to use all of the 'tools' they have taught us to this point to select a material and process for manufacturing all the parts in our design.
So.... we're stuck at the wire rope (cable). All of the material properties are pointing us in the...
I'm looking to build an adjustable current power supply for anodizing. I've got everything to make a 12V, 10A, unregulated power supply (Transformer, Bridge Rectifier, 27,000 uF Capacitor to smooth out ripple).
I now need some help with the closed loop current control. Basically I'm wanting...
I need help. I'm trying to do some development on a project, and I would like to be able to energize a circuit with a PC or other device that would give me an adjustable and repeatable on/off signal. For example, I may want to turn the circuit on for 1 minute, then off for 5 minutes, or I may...
I'm working on an interesting problem which involves cooling very small areas, specifically electronics components. The current method involves using water circulating through copper heat exchangers (waterblocks). The constraints I must work in demand:
1. small size. Everything must fit...
