 Kelvin Ly
|
f6db9554c6
|
Save changes on old design and start work on redesign
|
2020-02-16 22:11:31 -05:00 |
|
Kelvin Ly
|
d223bdc0ac
|
Autofill
|
2019-09-24 17:49:32 -04:00 |
|
Kelvin Ly
|
d760529a46
|
Footprint more stuff
|
2019-09-24 17:49:02 -04:00 |
|
Kelvin Ly
|
897916cdef
|
Autofill
|
2019-09-23 22:53:32 -04:00 |
|
Kelvin Ly
|
264021c1d2
|
Reannotate everything; I'm trying to cut down the number of components
|
2019-09-22 20:10:10 -04:00 |
|
Kelvin Ly
|
fa9ccab9d7
|
Autofill
|
2019-09-20 08:52:04 -04:00 |
|
Kelvin Ly
|
e3f68a8fb2
|
Add more footprints, saving before autofill
|
2019-09-20 08:42:04 -04:00 |
|
Kelvin Ly
|
c1d28a9629
|
Autofill
|
2019-09-19 23:56:45 -04:00 |
|
Kelvin Ly
|
c24b69044a
|
Autofill; lots left to do
|
2019-09-19 08:35:47 -04:00 |
|
Kelvin Ly
|
8bd9dc73a7
|
All component values set (TODO change transistor gain stages to match values from experimentation
|
2019-09-18 23:16:08 -04:00 |
|
Kelvin Ly
|
d5b0c3b138
|
Add matching PNP/NPN transistor pairs, fix pin numbering for BFU520R transistors TODO fix biasing on power stage, source last NPN transistor, autofill and start sourcing passives
|
2019-09-18 09:01:16 -04:00 |
|
Kelvin Ly
|
c0528823e4
|
Fix some parts
|
2019-09-17 09:07:40 -04:00 |
|
Kelvin Ly
|
d3a8292cd9
|
Start work in footprinting everything
|
2019-09-17 09:02:27 -04:00 |
|
Kelvin Ly
|
cf973da102
|
Wire out all control signals to connectors TODO PLL charge pump loop, bypass caps in attenuator circuit, antialiasing filter for ADC frontend
|
2019-09-16 08:36:57 -04:00 |
|
Kelvin Ly
|
91d8fee681
|
Source hybrid quadrature coupler, add front end LC filter
|
2019-09-12 22:16:17 -04:00 |
|
Kelvin Ly
|
42b58b6296
|
Merge stuff I guess, hopefully this doesn't break too much
|
2019-07-05 21:38:34 -04:00 |
|
Kelvin Ly
|
fd493b1ef4
|
Work on LNA staging, attenuator design, various fixes elsewhere
|
2019-06-29 21:45:12 -04:00 |