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# Project Tracker Status Priority Subject Assignee Updated Target version Estimated time % Done
197 FC005-ElectronicLoad Anomalie Résolu Normal Swap U1/V+ and U1/V- 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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198 FC005-ElectronicLoad Anomalie Résolu Normal PCB silk serigraphy inverted for trig in and out 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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199 FC005-ElectronicLoad Anomalie Résolu Normal Fix status LEDs current limiting resistors 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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200 FC005-ElectronicLoad Evolution Résolu Bas Fix L1 inductance footprint 07/04/2020 11:39 AM FC005-ElectronicLoad - 1.1

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201 FC005-ElectronicLoad Anomalie Résolu Normal Connect the reset button on U10 reset pin 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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202 FC005-ElectronicLoad Anomalie Résolu Normal Fan not starting 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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203 FC005-ElectronicLoad Evolution Résolu Normal Choose a better Crystal for Y1 07/04/2020 03:18 PM FC005-ElectronicLoad - 1.1

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204 FC005-ElectronicLoad Anomalie Résolu Normal Remote Voltage sense stability issue 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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205 FC005-ElectronicLoad Anomalie Résolu Normal Temperature value instability when sampling from ADC 07/04/2020 04:50 PM FC005-ElectronicLoad - 1.1 2:00

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206 FC005-ElectronicLoad Anomalie Résolu Normal DAC output is always 0V 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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207 FC005-ElectronicLoad Anomalie Nouveau Normal FTDI reset 07/04/2020 12:17 PM 2:00

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208 FC005-ElectronicLoad Anomalie Résolu Normal Add trimmer to tune the feedback gain to x66 07/04/2020 11:40 AM FC005-ElectronicLoad - 1.1

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209 FC005-ElectronicLoad Anomalie Résolu Normal Add a low pass filter on 24V input 07/04/2020 12:06 PM FC005-ElectronicLoad - 1.1

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210 FC005-ElectronicLoad Anomalie Résolu Normal Add low pass filters on -12V, +12V and +5V 07/03/2020 11:42 PM FC005-ElectronicLoad - 1.1

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211 FC005-ElectronicLoad Evolution Résolu Normal Add debug solder bridges to isolate each pin of each connector 07/14/2020 07:12 PM FC005-ElectronicLoad - 1.1 1:00

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212 FC005-ElectronicLoad Evolution Résolu Normal Add debug test points for I2C 07/04/2020 11:43 AM FC005-ElectronicLoad - 1.1

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213 FC005-ElectronicLoad Evolution Résolu Normal Remove the delayed and progressive start from the security 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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214 FC005-ElectronicLoad Evolution Résolu Normal Convert the whole security block to use only -12/+12 (no GND/5V anymore) 07/07/2020 12:15 AM FC005-ElectronicLoad - 1.1

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215 FC005-ElectronicLoad Anomalie Résolu Normal Security fan is currently progressively started 07/07/2020 12:13 AM FC005-ElectronicLoad - 1.1 1:00

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216 FC005-ElectronicLoad Anomalie Résolu Normal Add a second fan to balance current between -12/+12 and for better heat protection 07/07/2020 12:11 AM FC005-ElectronicLoad - 1.1 2:00

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217 FC005-ElectronicLoad Anomalie Résolu Normal Compensate current drawn by LM7805 on GND/+12V only 07/04/2020 12:06 AM FC005-ElectronicLoad - 1.1

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218 FC005-ElectronicLoad Evolution Nouveau Normal High voltage/current on a dedicated support as Backpanel 07/04/2020 12:16 PM 2:00

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219 FC005-ElectronicLoad Evolution Résolu Normal Simplify voltage sense connector 07/04/2020 03:16 PM FC005-ElectronicLoad - 1.1 0:15

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220 FC005-ElectronicLoad Evolution Résolu Normal Remove extra protection diodes D9/D7 not useful because of flyback diode D8 on LM7805 07/03/2020 06:44 PM FC005-ElectronicLoad - 1.1

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221 FC005-ElectronicLoad Evolution Résolu Normal Use U10/D13 as ADC interrupt 07/04/2020 03:17 PM FC005-ElectronicLoad - 1.1 1:00

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222 FC005-ElectronicLoad Evolution Résolu Haut Include firmware source code in the repository 07/04/2020 11:41 AM FC005-ElectronicLoad - 1.1

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223 FC005-ElectronicLoad Anomalie Résolu Normal fix Y1 crystal footprint 07/04/2020 01:27 PM FC005-ElectronicLoad - 1.1 1:00

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225 FC005-ElectronicLoad Evolution Nouveau Normal Try to replace SMD components with DIP or through-hole equivalents 07/23/2020 12:36 AM 5:00

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226 FC005-ElectronicLoad Evolution Résolu Normal LCD connector PCB silkscreen info 07/04/2020 02:39 PM FC005-ElectronicLoad - 1.1 0:15

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227 FC005-ElectronicLoad Evolution Résolu Normal Protect all connectors against reversed connection 07/23/2020 12:38 AM FC005-ElectronicLoad - 1.1 2:00

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228 FC005-ElectronicLoad Evolution Nouveau Normal Use a 10 or 12bits ADC (10-30mA precision at 100kHz) instead of 16bits (at 200Hz) 07/14/2020 12:25 AM FC005-ElectronicLoad - 1.1 2:00

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229 FC005-ElectronicLoad Evolution Résolu Normal Connect LM7805 to -12/+12 instead of GND/+12 07/06/2020 01:41 PM FC005-ElectronicLoad - 1.1 1:00

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230 FC005-ElectronicLoad Evolution Résolu Normal Convert the whole resistor block use only -12/+12 (no 5V dependency anymore) 07/14/2020 12:14 AM FC005-ElectronicLoad - 1.1 3:00

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231 FC005-ElectronicLoad Anomalie Nouveau Normal Choose and add an OpAmp as buffer / impedance adaptor between INT-TEMP/EXT-TEMP and ADC with convertion to 0-5V range for ADC 07/14/2020 11:59 AM FC005-ElectronicLoad - 1.1 1:00

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232 FC005-ElectronicLoad Anomalie Résolu Normal Resize R18 07/14/2020 12:22 AM FC005-ElectronicLoad - 1.1

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233 FC005-ElectronicLoad Anomalie Résolu Normal Resize R21 07/14/2020 12:21 AM FC005-ElectronicLoad - 1.1 0:30

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234 FC005-ElectronicLoad Anomalie Résolu Normal Shift feedback from 0-5V to 0-0.075V 12/24/2023 09:35 PM FC005-ElectronicLoad - 1.1

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235 FC005-ElectronicLoad Anomalie Résolu Normal Choose and add an OpAmp as buffer / impedance adaptor between INT-TEMP and ADC 07/14/2020 12:23 AM FC005-ElectronicLoad - 1.1 1:00

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236 Firmware Anomalie Nouveau Normal UnderVoltage protection (Cut-off for batteries) 07/09/2020 06:08 PM Firmware - 1.0

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237 Firmware Anomalie Nouveau Normal OverVoltage protection 07/09/2020 06:08 PM Firmware - 1.0

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238 Firmware Anomalie Nouveau Normal OverCurrent protection 07/09/2020 06:08 PM Firmware - 1.0

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239 Firmware Anomalie Nouveau Normal OverPower protection 07/09/2020 06:08 PM Firmware - 1.0

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240 Firmware Anomalie Nouveau Normal External temperature sensors + protection (pause or stop) 07/09/2020 06:09 PM Firmware - 1.0

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241 Firmware Anomalie Nouveau Normal Current, Voltage, Power, Resistance control modes 07/09/2020 06:09 PM Firmware - 1.0

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242 Firmware Anomalie Nouveau Normal Trigger (start, stop, pattern) 07/09/2020 06:09 PM Firmware - 1.0

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243 Firmware Anomalie Nouveau Normal USB programmation and monitoring 07/09/2020 06:09 PM Firmware - 1.0

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244 Firmware Anomalie Nouveau Normal Save/Load/Reset settings in EEPROM 07/09/2020 06:10 PM Firmware - 1.0

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245 Firmware Anomalie Nouveau Normal Serial datalogger (FTDI/Openlog) 07/09/2020 06:10 PM Firmware - 1.0

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246 FC005-ElectronicLoad Evolution Nouveau Normal I²C IO extender for keyboard 07/09/2020 06:20 PM

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247 FC005-ElectronicLoad Evolution Nouveau Normal Sense Zero adjust. RV 07/14/2020 12:19 AM

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