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Combined display of all available logs of OpenCircuits. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 09:41, 10 November 2024 Definitionofis talk contribs created page File:WeedWandSchematicDualSensor.png
- 09:41, 10 November 2024 Definitionofis talk contribs uploaded File:WeedWandSchematicDualSensor.png
- 16:03, 19 August 2024 Definitionofis talk contribs created page File:Water temp difference sensor and-on-off-switch for solar-pump.jpg
- 16:03, 19 August 2024 Definitionofis talk contribs uploaded File:Water temp difference sensor and-on-off-switch for solar-pump.jpg
- 15:53, 19 August 2024 Definitionofis talk contribs uploaded a new version of File:Water temp difference sensor and-on-off-switch for solar-pump.png
- 05:06, 14 August 2022 Definitionofis talk contribs uploaded a new version of File:Water temp difference sensor and-on-off-switch for solar-pump.png (Do again. Upload N-Channel instead of NPN because NPN is already the alternate image.)
- 04:41, 14 August 2022 Definitionofis talk contribs uploaded a new version of File:Water temp difference sensor and-on-off-switch for solar-pump.png (wrong mosfet (P-channel should be N-channel or else NPN))
- 08:11, 12 May 2022 Definitionofis talk contribs created page File:WeedWandSchematic1.png
- 08:11, 12 May 2022 Definitionofis talk contribs uploaded File:WeedWandSchematic1.png
- 08:09, 12 May 2022 Definitionofis talk contribs created page File:WeedWandSchematic2 alternateSolenoidDriverCircuit.png
- 08:09, 12 May 2022 Definitionofis talk contribs uploaded File:WeedWandSchematic2 alternateSolenoidDriverCircuit.png
- 07:23, 12 May 2022 Definitionofis talk contribs uploaded a new version of File:SolarTrackerBoard.png
- 07:21, 12 May 2022 Definitionofis talk contribs uploaded a new version of File:Irrigation Timer Sun Tracker motor driver.png (changed the timer pin to 1s, added a 1 ohm zener current limiter.)
- 07:27, 7 May 2022 Definitionofis talk contribs uploaded a new version of File:Water temp difference sensor and-on-off-switch for solar-pump.png (mosfet image)
- 06:49, 7 May 2022 Definitionofis talk contribs created page File:Water temp difference sensor and-on-off-switch for solar-pump relay.png
- 06:49, 7 May 2022 Definitionofis talk contribs uploaded File:Water temp difference sensor and-on-off-switch for solar-pump relay.png
- 06:22, 7 May 2022 Definitionofis talk contribs uploaded a new version of File:Water temp difference sensor and-on-off-switch for solar-pump.png (improved text explanation)
- 05:29, 7 May 2022 Definitionofis talk contribs created page Temperature Difference Sensor and Switch for Solar Water Circulation Pump (Circuit diagram of temperature differentials for switch)
- 05:26, 7 May 2022 Definitionofis talk contribs created page File:Water temp difference sensor and-on-off-switch for solar-pump.png
- 05:26, 7 May 2022 Definitionofis talk contribs uploaded File:Water temp difference sensor and-on-off-switch for solar-pump.png
- 12:13, 14 March 2021 Definitionofis talk contribs created page Dandelion Flower Weed Wand (link fix)
- 17:38, 11 March 2021 Definitionofis talk contribs uploaded a new version of File:Car boostBAT Li-ion LOWLIMITswitch.png (text notes improved)
- 12:12, 11 March 2021 Definitionofis talk contribs created page File:Car boostBAT Li-ion LOWLIMITswitch PHOTO.png (photo of the finished project)
- 12:12, 11 March 2021 Definitionofis talk contribs uploaded File:Car boostBAT Li-ion LOWLIMITswitch PHOTO.png (photo of the finished project)
- 10:43, 11 March 2021 Definitionofis talk contribs created page Li-ion battery discharge limiter (add a schematic of 11.1v Li-ion discharge protection circuit)
- 10:42, 11 March 2021 Definitionofis talk contribs created page File:Car boostBAT Li-ion LOWLIMITswitch.png (Li-ion discharge protection.)
- 10:42, 11 March 2021 Definitionofis talk contribs uploaded File:Car boostBAT Li-ion LOWLIMITswitch.png (Li-ion discharge protection.)
- 18:18, 17 August 2019 Definitionofis talk contribs uploaded a new version of File:Odroid-xu4-pin5-mosfet-switch.png
- 18:11, 17 August 2019 Definitionofis talk contribs uploaded File:Odroid-xu4-pin5-mosfet-switch.png
- 09:27, 5 January 2019 Definitionofis talk contribs uploaded a new version of File:Irrigation Timer Sun Tracker motor driver.png (Reduced R2, for enough sun sensitivity, but less susceptible to possible moisture leakage across the transistor, which is out in the weather inside a jar.)
- 10:03, 26 December 2018 Definitionofis talk contribs uploaded File:Irrigation Timer Sun Tracker photo of.png
- 09:58, 26 December 2018 Definitionofis talk contribs uploaded a new version of File:Irrigation Timer Sun Tracker motor driver.png (added notes for buying an H-bridge to attach to it, plus the zener was backwards in the old diagram.)
- 10:57, 1 March 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.png (Changed R9 to 100K from 10K because the receiver module was intermittently not delivering sufficient current. I was drawing >500uA and the limit is 200uA in some documentation.)
- 10:56, 1 March 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png (Changed R9 to 100K from 10K because the receiver module was intermittently not delivering sufficient current. I was drawing >500uA and the limit is 200uA in some documentation.)
- 18:24, 28 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.kicad pcb
- 18:24, 28 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.png
- 18:23, 28 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.sch
- 18:21, 28 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png
- 05:07, 27 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.sch
- 05:07, 27 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.kicad pcb
- 05:05, 27 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.png
- 04:30, 27 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.sch
- 04:25, 27 February 2018 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png
- 03:30, 22 October 2016 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png
- 03:27, 22 October 2016 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png
- 03:23, 22 October 2016 Definitionofis talk contribs uploaded File:315Mhz wireless remote-switch 120vac-off-on.kicad pcb
- 03:18, 22 October 2016 Definitionofis talk contribs uploaded a new version of File:315Mhz wireless remote-switch 120vac-off-on.png
- 16:08, 18 October 2016 Definitionofis talk contribs uploaded a new version of File:315Mhz schematic.png
- 18:31, 17 October 2016 Definitionofis talk contribs uploaded File:315Mhz wireless remote-switch 120vac-off-on.sch
- 13:02, 17 October 2016 Definitionofis talk contribs uploaded a new version of File:LTspice of data input RCDfilter 2Hz-12000Hz.png
