Published: Aug. 7, 2019, 11:08 p.m.
The MacroFab Engineering Podcast Design Contest sponsored by Mouser Electronics currently going on! The topic is Useless Machines! We have cash prizes up to $1000 for the winners. The deadline is August 10th and it is closing fast! More information can be found on here!
Parker
- Trophy Software?
- PinoTaur
- LED boards using the APA-102C-NEW-260
- Make them low cost and easy to assemble
- Build up 2 more REV1 for testing purposes
- Next project Sponsored by Mouser
- IoT Compressor revitalization
- Started on MEP EP#68
- Uses a Particle Photon
- PX3AN2BS250PAAAX
- HoneyWell Pressure Transducer
- 6225AXXSZS-DC3
- Need a new enclosure that is industrial and ruggedized
Stephen
- Linear power supply design
- Roz transformer and the appropriate taps
- How do you estimate the dc output voltage given a transformer spec?
- Vdc = 2*Vmax/pi
- Power supplies for valve amplifiers Page 38
- Very cool chart for determining DC output voltage from rectifiers with series resistance
- http://www.hammondmfg.com/pdf/5c007.pdf
- Drilling and tapping the trophy
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- Just got the parts day of recording
R.F.O.
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