Ok, here's the promised followup.
Pardon my messy workbench!
Wednesday, July 29, 2015
Bluetooth boombox project
Good day, worthies.
Ok, here's the promised followup.
Pardon my messy workbench!
Ok, here's the promised followup.
Pardon my messy workbench!
Thursday, July 23, 2015
Busy!
Wow. Life can sure get busy in a hurry. I have been working on several projects in my extremely limited spare time and I will try to post something about them soon. Honest.
In the meantime, have you ever designed your own DC power supply? I have designed and built a couple of switchers, mainly to take 12V DC and push it up to 170V DC for Nixie tubes. These are low-current designs. I'm currently contemplating constructing a junkbox power supply that will supply 20V DC @ 5A. This is a little different beast and will be implemented using a transformer, bridge rectifier and a bunch of smoothing capacitance. I haven't decided yet whether I want to add any regulation to it or not.
Feel free to chime in with your thoughts.
In the meantime, have you ever designed your own DC power supply? I have designed and built a couple of switchers, mainly to take 12V DC and push it up to 170V DC for Nixie tubes. These are low-current designs. I'm currently contemplating constructing a junkbox power supply that will supply 20V DC @ 5A. This is a little different beast and will be implemented using a transformer, bridge rectifier and a bunch of smoothing capacitance. I haven't decided yet whether I want to add any regulation to it or not.
Feel free to chime in with your thoughts.
Subscribe to:
Posts (Atom)