topquark12

topquark12 pushed to master at sinara-hw/kirdyAdapter

2022-12-04 21:10:29 +08:00

03c940af89 add box and eudyna variants

topquark12 created branch master in sinara-hw/kirdyAdapter

2022-12-04 21:10:29 +08:00

topquark12 created repository sinara-hw/kirdyAdapter

2022-12-04 21:04:06 +08:00

topquark12 commented on issue sinara-hw/kirdy#21

2022-11-28 17:10:00 +08:00

[TEST] Power supplies

The following changes are made to the frequency compensation network: C151: 39pF -> DNP C150: 22nF -> 22nF R64 : 4k12 -> 15k

Bode plot results: Phase margin: 95 deg Gain margin : 11.77…

topquark12 commented on issue sinara-hw/kirdy#21

2022-11-28 15:31:21 +08:00

[TEST] Power supplies

Buck regulator load step response

Test condition: Base load: 1A Step load: 3A Slew rate: 2.5A/us Step duration: 1ms

Test results: Undershoot: 85mV Response time: 384us

Comments: -…

topquark12 commented on issue sinara-hw/kirdy#21

2022-11-28 15:21:48 +08:00

[TEST] Power supplies

Testing buck regulator control loop stability and response.

Test condition: Load current: 3A Vout: 5V

Test results: Phase margin: 93 deg Gain margin: n/a Crossover frequency: 3.6…

topquark12 commented on issue sinara-hw/kirdy#19

2022-11-17 13:42:47 +08:00

[TEST] Testing PD monitor

Frequency response of kirdy photo diode input.

Setup:

Stimulus : 408 uA RMS DC bias : 1.44 mA Injected current measured through ZCP30 50MHz AC/DC current probe. Output signal measured…

topquark12 commented on issue sinara-hw/kirdy#16

2022-11-17 12:58:26 +08:00

[TEST] Current modulation frequency response

Frequency response of kirdy modulation input.

Setup:

Gain : 25mA / V
Input : 1V p-p
DC bias : 150mA

Current measured through ZCP30 50MHz AC/DC current probe. Input stimulus…

topquark12 opened issue sinara-hw/kirdy#21

2022-11-16 14:02:02 +08:00

[TEST] Power supplies

topquark12 opened issue sinara-hw/kirdy#20

2022-11-16 14:01:12 +08:00

[TEST] Turn on / Turn off behavior

topquark12 opened issue sinara-hw/kirdy#19

2022-11-16 13:59:58 +08:00

[TEST] Testing PD monitor

topquark12 opened issue sinara-hw/kirdy#18

2022-11-16 13:59:27 +08:00

Testing thermostat

topquark12 opened issue sinara-hw/kirdy#17

2022-11-16 13:58:58 +08:00

[TEST] LD Driver Current Noise

topquark12 opened issue sinara-hw/kirdy#16

2022-11-16 13:58:32 +08:00

[TEST] Current modulation frequency response

topquark12 opened issue sinara-hw/kirdy#15

2022-11-16 11:35:52 +08:00

R23 wrong value

topquark12 pushed to rtic at M-Labs/kirdy

2022-11-02 17:18:38 +08:00

7e314410a0 rustfmt, squash warnings, add bmp support

topquark12 pushed to rtic at M-Labs/kirdy

2022-11-01 11:17:07 +08:00

dab73c3fec working ethernet

topquark12 pushed to rtic at M-Labs/kirdy

2022-10-24 06:05:50 +08:00

topquark12 pushed to rtic at M-Labs/kirdy

2022-10-24 00:47:07 +08:00

c3056b8f1b broken, systemview needs implementation

topquark12 created branch rtic in M-Labs/kirdy

2022-10-23 20:08:05 +08:00