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💬 Temperatur/Humidity Sensor (SHT21)

openhardware.io last edited by openhardware.io

https://www.openhardware.io/view/309/TemperaturHumidity-Sensor-SHT21
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@vikasjee Alex used the hardware described at the start of this thread. You will find all design documents on Openhardware.io
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@Nca78 FWIW, I used 1.55mm holes. There may be no perfect diameter since we don't even know for sure yet which lens will turn out best.
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Love the big red button!
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@brettzky84 there is TONS of this on the Vera website, and many many folks are connecting them with a (serial I think) interface that you may buy and the plugin @Dwalt mentioned.
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Update on the project. New version added to openhardware.io
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@antonholmstedt a pro mini fits if you cut the corners, check out https://forum.mysensors.org/topic/6612/door-sensor-remix-of-some-mys-community-efforts
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BTW, I like how you both made a case for it. Very nice!

💬 Temperatur/Humidity Sensor (SHT21)

Suggested Topics

Battery based atmega328p sensor with SMD nrf24l01+
OpenHardware.io • mysensors nrf24l01 atmega328 contest2016 • • openhardware.io

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OpenHardware.io • nrf52832 nrf52 temperature & humidity sensor nrf52840 nrf52811 e-ink display nrf52810 e-paper • • openhardware.io

💬 Window Sensor with Sensebender (high WAF)
OpenHardware.io • mysensors nrf24l01 door window waf • • openhardware.io

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💬 Temperatur/Humidity Sensor (SHT21)

Suggested Topics

Battery based atmega328p sensor with SMD nrf24l01+ OpenHardware.io • mysensors nrf24l01 atmega328 contest2016 • • openhardware.io

💬 NModule PIR sensor shield OpenHardware.io • mysensors contest2017 pir nmodule am312 am612 • • openhardware.io

💬 MySensors equiped Clock Radio OpenHardware.io • mysensors contest2017 • • openhardware.io

connecting existing alarm system to veralite/ mysensors General Discussion • arduino nrf24l01 veralite alarm system pc1565 classic • • brettzky84

💬 EFEKTA Temp&Hum sensor(ver. nRF52 )+E-Ink display OpenHardware.io • nrf52832 nrf52 temperature & humidity sensor nrf52840 nrf52811 e-ink display nrf52810 e-paper • • openhardware.io

💬 Window Sensor with Sensebender (high WAF) OpenHardware.io • mysensors nrf24l01 door window waf • • openhardware.io

💬 MySensor RFM69HCW micro pcb for DHT, Si7021, CNY70, ... OpenHardware.io • mysensors rfm69 temperature battery humidity contest2017 atsha204a atmega328 si7021 dht22 433mhz flash rfm69hcw cny70 micro pcb • • openhardware.io

27Online

11.6kUsers

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113.0kPosts

Battery based atmega328p sensor with SMD nrf24l01+
OpenHardware.io • mysensors nrf24l01 atmega328 contest2016 • • openhardware.io

💬 NModule PIR sensor shield
OpenHardware.io • mysensors contest2017 pir nmodule am312 am612 • • openhardware.io

💬 MySensors equiped Clock Radio
OpenHardware.io • mysensors contest2017 • • openhardware.io

connecting existing alarm system to veralite/ mysensors
General Discussion • arduino nrf24l01 veralite alarm system pc1565 classic • • brettzky84

💬 EFEKTA Temp&Hum sensor(ver. nRF52 )+E-Ink display
OpenHardware.io • nrf52832 nrf52 temperature & humidity sensor nrf52840 nrf52811 e-ink display nrf52810 e-paper • • openhardware.io

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OpenHardware.io • mysensors nrf24l01 door window waf • • openhardware.io

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OpenHardware.io • mysensors rfm69 temperature battery humidity contest2017 atsha204a atmega328 si7021 dht22 433mhz flash rfm69hcw cny70 micro pcb • • openhardware.io

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