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💬 Temperatur/Humidity Sensor (SHT21)

openhardware.io 9 Jan 2017, 08:59 last edited by openhardware.io 30 Jun 2017, 17:51

https://www.openhardware.io/view/309/TemperaturHumidity-Sensor-SHT21
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@dzungpham0703 I buy them on Aliexpress: https://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20180706102504&SearchText=HTTM If you apply hot air it is easy to take off the white "double sided tape" and the plastic.
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Finally solved a lot of problems and checked a lot of mistakes. But now the first version of this device works almost properly :trollface: I will make a small report in the description asap
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https://hackaday.io/project/178235-mini-thermometer-hygrometer-with-e-paper-on-nrf5
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@Andrew-Currie Downloaded KiCad and used it to import jBoard2.brd and output .gbr files via Plots plus the .drl file. Checked using GerbView and uploaded to PCBWay. Hopefully this will now work...
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26 Dec 2017, 21:00

Please append support RS485
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@LastSamurai Thanks, it looks great.

💬 Temperatur/Humidity Sensor (SHT21)

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💬 Temperatur/Humidity Sensor (SHT21)

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💬 EFEKTA V4 Temp&Hum&Press sensor with E-Ink 1.54
OpenHardware.io • nrf52832 nrf52 si7021 nrf52840 bme280 htu21d sht21 e-ink display nrf52833 • 29 Dec 2020, 18:48 • openhardware.io 29 Dec 2020, 18:48

💬 Wireless Touch Switch: Relay Model - (For Livolo crystals)
OpenHardware.io • mysensors nrf24l01 relay switch light light switch livolo • 15 Jan 2018, 20:45 • openhardware.io 7 Jul 2018, 18:32

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