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💬 VikingCube-MUL

openhardware.io 26 Nov 2022, 13:41 last edited by

https://www.openhardware.io/view/33004/VikingCube-MUL
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💬 VikingCube-WT
OpenHardware.io • modularsynth oscillator adsr vca • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

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💬 VikingCube-Midi
OpenHardware.io • modularsynth usb-midi • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

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💬 air quality motherboard for sensor.community project
OpenHardware.io • sensor.community luftdaten dust sensor • 12 days ago • openhardware.io 12 days ago

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💬 Wireless Module for Capacitive Soil Moisture Sensor v2.0
OpenHardware.io • 12 Mar 2020, 15:24 • openhardware.io 14 Jun 2023, 01:42

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Could you share the capacitor values?
💬 MySensors InCan double light switch
OpenHardware.io • mysensors nrf24l01 relay switch light hlk-pm01 acdc in-wall • 13 Feb 2019, 12:50 • openhardware.io 5 days ago

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The author has done some good work ensuring good design practices; trace separation, fuses, etc. but I don't see any extra I/O brought out on this particularl switch. You would have to carefully solder to the chip itself, and modify the code a bit. You could use magnetic switches. Put a magnet on the blinds and the switch in window sill. The author notes that this is not an Arduino, but uses the same chip that the Arduino uses. The author doesn't explain how the chip is programmed. This method could have been used. It may be just as easy to use an RF Nano with a little power supply. This suggestion is not nearly as robust as the author's. For example, these power supplies have gotten bad reviews mainly because the mains power traces are too close together. I justify using them because in all likelihood a failure will pop the power supply and probably the Nano, too, noting that these are cheaper than the fuses you would put in to protect them. I am fully aware of the risks involved in doing this, and you should be, too (eg. burning down your house). -OSD

💬 VikingCube-MUL

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💬 VikingCube-WT
OpenHardware.io • modularsynth oscillator adsr vca • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

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OpenHardware.io • modularsynth usb-midi • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

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💬 VikingCube-WT OpenHardware.io • modularsynth oscillator adsr vca • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

💬 VikingCube-Midi OpenHardware.io • modularsynth usb-midi • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

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💬 VikingCube-WT
OpenHardware.io • modularsynth oscillator adsr vca • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

💬 VikingCube-Midi
OpenHardware.io • modularsynth usb-midi • 2 Dec 2022, 06:57 • openhardware.io 2 Dec 2022, 06:57

💬 air quality motherboard for sensor.community project
OpenHardware.io • sensor.community luftdaten dust sensor • 12 days ago • openhardware.io 12 days ago

💬 Wireless Module for Capacitive Soil Moisture Sensor v2.0
OpenHardware.io • 12 Mar 2020, 15:24 • openhardware.io 14 Jun 2023, 01:42

💬 MySensors InCan double light switch
OpenHardware.io • mysensors nrf24l01 relay switch light hlk-pm01 acdc in-wall • 13 Feb 2019, 12:50 • openhardware.io 5 days ago

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