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💬 Mini temperature and humidity sensor with e-ink 1.02 Inch

openhardware.io 11 Sept 2020, 15:55 last edited by openhardware.io 23 Feb 2021, 10:41

https://www.openhardware.io/view/8226/Mini-temperature-and-humidity-sensor-with-e-ink-102-Inch
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topic:timeago_later,6 months

berkseo 14 Mar 2021, 13:25 last edited by

https://hackaday.io/project/178235-mini-thermometer-hygrometer-with-e-paper-on-nrf5
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Could you please update the description with what component goes where on the pcb?
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hello @berkseo can you share sketch for this sensor ? i am very intrested about this thank you PS: great job !
[SOLVED] High battery usage (Pro-Mini / RFM69 / Si7021)
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The product listing for the step-up that the OP is using says: Sucks the juice out of your batteries. Sounds like it delivers on what it promises....
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Update on the project. New version added to openhardware.io
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18 Mar 2019, 18:33

@nca78 I don't use ATAES132A. I put it in just in case I wanted to invest some more time using it. I now just use SimpleEncryption, it's secure enough for my purpose atm. (since the area I live in uses KAKU a lot, an insecure 433MHz lightswitch, I don't think anyone would be bothered to hack my temperature sensors. I found 163 433Mhz devices when I left domoticz logging for a couple of days.)
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2 Jan 2020, 18:39

@rvendrame sorry, I did not see your comment. Yes, it is VERY valuable. Thanks a lot

💬 Mini temperature and humidity sensor with e-ink 1.02 Inch

Suggested Topics

💬 EFEKTA BME280 Sensor
OpenHardware.io • nrf52832 nrf52 bme280 cr2450 cr2477 • 15 Nov 2018, 10:16 • openhardware.io 11 Jul 2019, 22:26

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[SOLVED] High battery usage (Pro-Mini / RFM69 / Si7021)
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💬 Mini temperature and humidity sensor with e-ink 1.02 Inch

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💬 EFEKTA BME280 Sensor OpenHardware.io • nrf52832 nrf52 bme280 cr2450 cr2477 • 15 Nov 2018, 10:16 • openhardware.io 11 Jul 2019, 22:26

💬 EFEKTA nRF5-C Motion sensor OpenHardware.io • nrf52832 motion nrf52 nrf5 bh1750 lux s16-l201d • 25 Nov 2018, 22:55 • openhardware.io 4 Sept 2019, 12:54

[SOLVED] High battery usage (Pro-Mini / RFM69 / Si7021) Troubleshooting • rfm69 battery pro mini si7021 battery powered • 14 Aug 2020, 19:55 • Oumuamua 24 Sept 2020, 18:28

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💬 Nordic-Switch OpenHardware.io • nrf52832 iot dimmer ble lighing • 27 Mar 2020, 09:27 • openhardware.io 27 Mar 2020, 09:27

💬 MySensors Low-power Multi-function node on CR2032 OpenHardware.io • mysensors nrf24l01+ atsha204a si7021 node at25df512c • 25 Mar 2019, 18:39 • openhardware.io 2 Jan 2020, 18:39

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💬 EFEKTA BME280 Sensor
OpenHardware.io • nrf52832 nrf52 bme280 cr2450 cr2477 • 15 Nov 2018, 10:16 • openhardware.io 11 Jul 2019, 22:26

💬 EFEKTA nRF5-C Motion sensor
OpenHardware.io • nrf52832 motion nrf52 nrf5 bh1750 lux s16-l201d • 25 Nov 2018, 22:55 • openhardware.io 4 Sept 2019, 12:54

[SOLVED] High battery usage (Pro-Mini / RFM69 / Si7021)
Troubleshooting • rfm69 battery pro mini si7021 battery powered • 14 Aug 2020, 19:55 • Oumuamua 24 Sept 2020, 18:28

💬 Temperatur/Humidity Sensor (SHT21)
OpenHardware.io • nrf24l01 contest2017 mysensor temperature & humidity sensor sht21 • 9 Jan 2017, 08:59 • openhardware.io 9 Jan 2017, 08:59

💬 EFEKTA Temp&Hum sensor(ver. nRF52 )+E-Ink display
OpenHardware.io • nrf52832 nrf52 temperature & humidity sensor nrf52840 nrf52811 e-ink display nrf52810 e-paper • 17 Sept 2018, 09:09 • openhardware.io 25 Sept 2020, 23:02

💬 NRF52 Wall-Node (3 AAA)
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OpenHardware.io • nrf52832 iot dimmer ble lighing • 27 Mar 2020, 09:27 • openhardware.io 27 Mar 2020, 09:27

💬 MySensors Low-power Multi-function node on CR2032
OpenHardware.io • mysensors nrf24l01+ atsha204a si7021 node at25df512c • 25 Mar 2019, 18:39 • openhardware.io 2 Jan 2020, 18:39

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