28-06-2024, 07:47 PM
(This post was last modified: 28-06-2024, 07:54 PM by Mike Watterson.)
Seeing if bits will safely fit?
Bottom and top of live heatsinks will have thick plastic insulation on case.
Controls, displays and sockets on a panel in front of the perforations, spaced well out.
Lamps in a row just behind front perfs.
A 230V AC oven lamp at 122V DC
Really quite orange, but using Viber on phone via WiF in Shack to have the images direct on desktop, then drag & drop. Very lazy. Hence mad file names.
I'm hoping the 12V fan goes enough on 8V, the raw volts on the little PSU. It will power 0 to 8V gate drives and the meters.
A real stripboard will have the quad Norton op-amp to measure the two supply currents at "hot" side of HT and convert the variable 0 to -95V to positive volts for a separate meter. I might use +12V via regulator on doubler for IC supply, or maybe no regulator.
Bottom and top of live heatsinks will have thick plastic insulation on case.
Controls, displays and sockets on a panel in front of the perforations, spaced well out.
Lamps in a row just behind front perfs.
A 230V AC oven lamp at 122V DC
Really quite orange, but using Viber on phone via WiF in Shack to have the images direct on desktop, then drag & drop. Very lazy. Hence mad file names.
I'm hoping the 12V fan goes enough on 8V, the raw volts on the little PSU. It will power 0 to 8V gate drives and the meters.
A real stripboard will have the quad Norton op-amp to measure the two supply currents at "hot" side of HT and convert the variable 0 to -95V to positive volts for a separate meter. I might use +12V via regulator on doubler for IC supply, or maybe no regulator.
