ACS issueshttps://git.rwth-aachen.de/groups/acs/-/issues2024-03-28T16:41:32+01:00https://git.rwth-aachen.de/acs/public/hardware/rs485-to-usb/-/issues/2Reprogramm of CBUS PINS2024-03-28T16:41:32+01:00Simon PreinReprogramm of CBUS PINSThe CBUS IO Function needs to be reprogrammed to the foolowing
0: TXLED
1: RXLED
2TXDEN
3: TXDEN
4 NC / EGalThe CBUS IO Function needs to be reprogrammed to the foolowing
0: TXLED
1: RXLED
2TXDEN
3: TXDEN
4 NC / EGalhttps://git.rwth-aachen.de/acs/public/hardware/rs485-to-usb/-/issues/1Tie Test to GND2024-03-28T16:40:11+01:00Simon PreinTie Test to GNDTo Work propperly , tie TEST pin to gnd,To Work propperly , tie TEST pin to gnd,https://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/30Caps in branch_pcb2024-03-28T10:56:50+01:00Leo SpringsfeldCaps in branch_pcb- Add Caps on 5V Input voltage transformer and 3.3V Input LED Driver
- Replace existing Caps with greater ones
- Order 1.2 pF Caps (0402)- Add Caps on 5V Input voltage transformer and 3.3V Input LED Driver
- Replace existing Caps with greater ones
- Order 1.2 pF Caps (0402)https://git.rwth-aachen.de/acs/public/simulation/DistAIXFramework/scenariogenerator/-/issues/3Archive?2024-03-18T22:29:29+01:00Manuel PitzArchive?https://git.rwth-aachen.de/acs/public/ontology/siseg/siseg_java/-/issues/1Archive?2024-03-18T13:20:57+01:00Manuel PitzArchive?https://git.rwth-aachen.de/acs/public/simulation/powersystemsimulation.jl/-/issues/2Archive?2024-03-18T13:20:37+01:00Manuel PitzArchive?https://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/29Branch INA Shunt Transistors2024-01-12T18:14:41+01:00Jan SchmitzBranch INA Shunt TransistorsDo we need them? is just one of many questions in life.Do we need them? is just one of many questions in life.https://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/28Create symbols for silkscreen footprints like logos etc and add them to all f...2024-01-12T10:42:43+01:00Jan SchmitzCreate symbols for silkscreen footprints like logos etc and add them to all fileshttps://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/26Consistent use of INA233 on PCBs2023-12-15T14:14:50+01:00Leo SpringsfeldConsistent use of INA233 on PCBsAll PCBs should use INA233 for current measurement
- [x] Branches
- [ ] Factory
- [ ] Skyscraper
- [ ] Supermarket
- [ ] House
- [ ] Stadium
- [ ] Solar Farm
- [ ] Factory
- [ ] Wind Farm
- [ ] Antenna
- [ ] Powerplant
- [ ] EV StationAll PCBs should use INA233 for current measurement
- [x] Branches
- [ ] Factory
- [ ] Skyscraper
- [ ] Supermarket
- [ ] House
- [ ] Stadium
- [ ] Solar Farm
- [ ] Factory
- [ ] Wind Farm
- [ ] Antenna
- [ ] Powerplant
- [ ] EV Stationhttps://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/25Exchange resistors/caps with generic components2023-12-15T13:20:49+01:00Jonathan KlimtExchange resistors/caps with generic componentsWe should use 0805 parts, except on the branch, as this one is pretty crowded and small
- [x] Branches
- [ ] Factory
- [ ] Skyscraper
- [ ] Supermarket
- [x] House
- [ ] Stadium
- [ ] Solar Farm
- [x] Wind Farm
- [ ] Antenna
- [x] Power...We should use 0805 parts, except on the branch, as this one is pretty crowded and small
- [x] Branches
- [ ] Factory
- [ ] Skyscraper
- [ ] Supermarket
- [x] House
- [ ] Stadium
- [ ] Solar Farm
- [x] Wind Farm
- [ ] Antenna
- [x] Powerplant
- [x] EV Stationhttps://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/2adopt pcbs with many leds to the pca9956 led driver2023-12-15T12:00:23+01:00Matthias Marcus Nowakadopt pcbs with many leds to the pca9956 led driver- [x] Datacenter
- [x] House
- [ ] Factory
- [x] Powerplant
- [x] Branch
- [ ] Skyscraper- [x] Datacenter
- [x] House
- [ ] Factory
- [x] Powerplant
- [x] Branch
- [ ] Skyscraperhttps://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/9Put all compontents on 5V rail and use a (variable) load resistor on 3.3V to ...2023-12-15T11:17:46+01:00Matthias Marcus NowakPut all compontents on 5V rail and use a (variable) load resistor on 3.3V to simulate usealso kind of related to #8
- [x] Data Center
- [x] EC Station
- [ ] Factory
- [x] Hospital
- [ ] House
- [ ] Skyscraper
- [ ] Stadium
- [ ] Substation (possibly not needed due to it not being a "consumer")
- [ ] Supermarket
For impleme...also kind of related to #8
- [x] Data Center
- [x] EC Station
- [ ] Factory
- [x] Hospital
- [ ] House
- [ ] Skyscraper
- [ ] Stadium
- [ ] Substation (possibly not needed due to it not being a "consumer")
- [ ] Supermarket
For implementation examples, look at the already finished entities.
The current implementation is a voltage follower that allows for roughly 0.8A of load on the global 3.3V Rail.
It can be controlled by outputting an analog voltage with the ESP32's DACs. Only one channel is needed.
There are 2 circuits currently in the schematic, one of them is an "alternative" in case parts aren't available. Instead of using a high power OpAmp, it uses a regular OpAmp and an n-channel mosfet to drive the load.
The Output Voltage of 0-3.3V should result in a current of 0-0.8A, however this hasn't been verified on real hardware yet.
It is possible that due to limits in the DAC's Output (not quite reaching 0V or 3.3V) or a voltage drop inside the OpAmp the min/max load is shifted or that the maximum current is already achieved with a DAC output voltage lower than 3.3V. So Characterization of DAC-Voltage/Current is needed.https://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/5Add JTAG to the PCBs2023-12-15T11:17:46+01:00Jonathan KlimtAdd JTAG to the PCBsDebugging would be kind of nice
* [x] Data Center
* [x] EC Station
* [ ] Factory
* [x] Hospital
* [ ] House
* [x] Power Plant
* [ ] Skyscraper
* [x] Solar Farm
* [ ] Stadium
* [ ] Substation
* [ ] Supermarket
* [x] Wind Farm
* [ ] Branc...Debugging would be kind of nice
* [x] Data Center
* [x] EC Station
* [ ] Factory
* [x] Hospital
* [ ] House
* [x] Power Plant
* [ ] Skyscraper
* [x] Solar Farm
* [ ] Stadium
* [ ] Substation
* [ ] Supermarket
* [x] Wind Farm
* [ ] Branch (?)
In case of the Power Plant, where the JTAG Pins are already used for Touch Sensing, a Jumper has been added to switch between JTAG or Touch.https://git.rwth-aachen.de/acs/public/teaching/legos/firmware/-/issues/30Implement Factory PCB Changes2023-12-15T11:17:46+01:00Jan SchmitzImplement Factory PCB Changes40% Pin now on GPIO22
60% pin now on GPIO2340% Pin now on GPIO22
60% pin now on GPIO23Leo SpringsfeldLeo Springsfeldhttps://git.rwth-aachen.de/acs/public/teaching/legos/hardware/-/issues/19House: Fix solar circuit2023-12-15T10:51:49+01:00Jonathan KlimtHouse: Fix solar circuitCurrently uses Op-AMP incorrectly. Fix like it was fixed in Solar FarmCurrently uses Op-AMP incorrectly. Fix like it was fixed in Solar Farmhttps://git.rwth-aachen.de/acs/public/exam-tools/exam-grader/-/issues/11Add text annotation field2023-09-23T19:54:35+02:00Jonathan KlimtAdd text annotation fieldProbably via an icon to reduce clutterProbably via an icon to reduce clutterhttps://git.rwth-aachen.de/acs/public/exam-tools/exam-grader/-/issues/18New Button does not work2023-09-23T19:54:35+02:00Jonathan KlimtNew Button does not workhttps://git.rwth-aachen.de/acs/public/exam-tools/exam-grader/-/issues/15Default to empty entries in Grading table2023-09-23T19:26:36+02:00Jonathan KlimtDefault to empty entries in Grading tableOr maybe very gray default 0.0 EntriesOr maybe very gray default 0.0 Entrieshttps://git.rwth-aachen.de/acs/public/exam-tools/exam-grader/-/issues/10Forbid negative points2023-09-23T19:26:36+02:00Jonathan KlimtForbid negative pointshttps://git.rwth-aachen.de/acs/public/exam-tools/exam-grader/-/issues/2Dark theme support for matplotlib figures2023-09-23T19:26:36+02:00Jonathan KlimtDark theme support for matplotlib figures