Dr David Mills:
10mA Under Test
Dr David Mills:
1mA Current Sink-B
Dr David Mills:
Doodling with solder
Dr David Mills:
1mA and 10mA Sinks
Dr David Mills:
10mA
Dr David Mills:
1mA Current Sink
Dr David Mills:
Electronic Macro
Dr David Mills:
medium wave bandpass filter
Dr David Mills:
Rebuilt medium wave bandpass filter
Dr David Mills:
Testing an active antenna circuit
Dr David Mills:
Testing an active antenna circuit
Dr David Mills:
Testing an active antenna circuit
Dr David Mills:
Active Antenna circuit
Dr David Mills:
Some nice dry grey silver powder
Dr David Mills:
Close-up of the silver powder
Dr David Mills:
Drying the silver powder
Dr David Mills:
Melting the silver powder with flux
Dr David Mills:
Melting the silver powder with flux
Dr David Mills:
Melting the silver powder with flux
Dr David Mills:
Melting the silver powder with flux
Dr David Mills:
Holding the torch in position to melt the silver
Dr David Mills:
Melting the silver
Dr David Mills:
The silver starts to form a bead
Dr David Mills:
The silver forms a bead
Dr David Mills:
The silver starting to melt
Dr David Mills:
Heating the silver bead
Dr David Mills:
Heating the silver bead
Dr David Mills:
Hot silver
Dr David Mills:
Heating the silver bead
Dr David Mills:
The ash from the filter papers in a test tube
