Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

💬 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
Reply Quote 0
1 Reply Last reply
nrf52832 22 si7021 14 htu21d 5 nrf52811 4 sht21 4 nrf52810 3 sht20 3 e-paper 2 e-ink 1
Loading More Posts
2
Posts

51
Views
Reply

Reply as topic
Log in to reply
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
Reply Quote 0
1 Reply Last reply

nrf52832 22 si7021 14 htu21d 5 nrf52811 4 sht21 4 nrf52810 3 sht20 3 e-paper 2 e-ink 1

2
Posts

51
Views

2 out of 2

Suggested Topics

💬 mySensor 3*Relay Din Format
OpenHardware.io • mysensor nrf52832 din • 27 Oct 2021, 17:03 • openhardware.io 27 Oct 2021, 17:03

1

1
Votes

1
Posts

18
Views

No one has replied
💬 NRF52 Wall-Node (AC/DC)
OpenHardware.io • nrf52832 nrf52 • 6 Aug 2018, 13:49 • openhardware.io 6 Aug 2018, 13:49

1

1
Votes

1
Posts

692
Views

No one has replied
Particle Powered Air Quality Sensor Logging to Google Docs
My Project • si7021 air quality pm2.5 particle hpma115s0 ccs811 • 9 Apr 2019, 19:08 • jaredwolff 21 Jan 2020, 13:43

69

1
Votes

69
Posts

6.3k
Views

21 Jan 2020, 13:43

@Nca78 said in Particle Powered Air Quality Sensor Logging to Google Docs: @Sebex said in Particle Powered Air Quality Sensor Logging to Google Docs: Perhaps I don't necessarily need to use the same pins Both the sensors you quote are using I2C. So they both use the same 2 pins (SDA, SCL) to communicate. You can put many I2C sensors on those same pins, they each have an address to know which sensor is receiving/sending data to the master (here, your arduino). Look for a tutorial on I2C first. Thanks I get it now
💬 NRF52 Wall-Node (3 AAA)
OpenHardware.io • nrf52832 nrf52 pir si7021 temperature & humidity sensor • 21 Aug 2018, 17:38 • openhardware.io 18 Mar 2019, 18:33

3

0
Votes

3
Posts

1.1k
Views

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.)
💬 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

8

0
Votes

8
Posts

1.3k
Views

4 Sept 2019, 12:54

hello @berkseo can you share sketch for this sensor ? i am very intrested about this thank you PS: great job !
💬 Nordic-Switch
OpenHardware.io • nrf52832 iot dimmer ble lighing • 27 Mar 2020, 09:27 • openhardware.io 27 Mar 2020, 09:27

1

0
Votes

1
Posts

27
Views

No one has replied
💬 Multi-purpose sensor
OpenHardware.io • mysensors nrf24l01 sensor atsha204a bh1750 htu21d w25x40clsnig • 6 Feb 2018, 20:06 • openhardware.io 3 Mar 2018, 17:03

2

0
Votes

2
Posts

1.1k
Views

3 Mar 2018, 17:03

I have published all the documentation in a Github repository. If someone wants to make PCBs, I recommend that you wait a little longer until you receive my PCBs and try them. https://github.com/giltesa/SmartHome
💬 NRF52 Gateway -(RFM69-option)
OpenHardware.io • gateway rfm69 nrf52832 e73-2g4m04s ebyte • 27 Apr 2018, 20:53 • openhardware.io 17 Mar 2019, 15:02

3

0
Votes

3
Posts

2.0k
Views

17 Mar 2019, 15:02

@canossa Sorry for the late response. yeah, since is so compact and you can get it for relatively cheap I opted in for the NRF52. For home automation, I merged MySensors with Domoticz and it works for months now. https://forum.mysensors.org/topic/7836/what-did-you-build-today-pictures/738

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

Suggested Topics

💬 mySensor 3*Relay Din Format
OpenHardware.io • mysensor nrf52832 din • 27 Oct 2021, 17:03 • openhardware.io 27 Oct 2021, 17:03

💬 NRF52 Wall-Node (AC/DC)
OpenHardware.io • nrf52832 nrf52 • 6 Aug 2018, 13:49 • openhardware.io 6 Aug 2018, 13:49

Particle Powered Air Quality Sensor Logging to Google Docs
My Project • si7021 air quality pm2.5 particle hpma115s0 ccs811 • 9 Apr 2019, 19:08 • jaredwolff 21 Jan 2020, 13:43

💬 NRF52 Wall-Node (3 AAA)
OpenHardware.io • nrf52832 nrf52 pir si7021 temperature & humidity sensor • 21 Aug 2018, 17:38 • openhardware.io 18 Mar 2019, 18:33

💬 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

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

💬 Multi-purpose sensor
OpenHardware.io • mysensors nrf24l01 sensor atsha204a bh1750 htu21d w25x40clsnig • 6 Feb 2018, 20:06 • openhardware.io 3 Mar 2018, 17:03

💬 NRF52 Gateway -(RFM69-option)
OpenHardware.io • gateway rfm69 nrf52832 e73-2g4m04s ebyte • 27 Apr 2018, 20:53 • openhardware.io 17 Mar 2019, 15:02

22
Online

11.5k
Users

11.1k
Topics

112.8k
Posts

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

Suggested Topics

💬 mySensor 3*Relay Din Format OpenHardware.io • mysensor nrf52832 din • 27 Oct 2021, 17:03 • openhardware.io 27 Oct 2021, 17:03

💬 NRF52 Wall-Node (AC/DC) OpenHardware.io • nrf52832 nrf52 • 6 Aug 2018, 13:49 • openhardware.io 6 Aug 2018, 13:49

Particle Powered Air Quality Sensor Logging to Google Docs My Project • si7021 air quality pm2.5 particle hpma115s0 ccs811 • 9 Apr 2019, 19:08 • jaredwolff 21 Jan 2020, 13:43

💬 NRF52 Wall-Node (3 AAA) OpenHardware.io • nrf52832 nrf52 pir si7021 temperature & humidity sensor • 21 Aug 2018, 17:38 • openhardware.io 18 Mar 2019, 18:33

💬 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

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

💬 Multi-purpose sensor OpenHardware.io • mysensors nrf24l01 sensor atsha204a bh1750 htu21d w25x40clsnig • 6 Feb 2018, 20:06 • openhardware.io 3 Mar 2018, 17:03

💬 NRF52 Gateway -(RFM69-option) OpenHardware.io • gateway rfm69 nrf52832 e73-2g4m04s ebyte • 27 Apr 2018, 20:53 • openhardware.io 17 Mar 2019, 15:02

22Online

11.5kUsers

11.1kTopics

112.8kPosts

💬 mySensor 3*Relay Din Format
OpenHardware.io • mysensor nrf52832 din • 27 Oct 2021, 17:03 • openhardware.io 27 Oct 2021, 17:03

💬 NRF52 Wall-Node (AC/DC)
OpenHardware.io • nrf52832 nrf52 • 6 Aug 2018, 13:49 • openhardware.io 6 Aug 2018, 13:49

Particle Powered Air Quality Sensor Logging to Google Docs
My Project • si7021 air quality pm2.5 particle hpma115s0 ccs811 • 9 Apr 2019, 19:08 • jaredwolff 21 Jan 2020, 13:43

💬 NRF52 Wall-Node (3 AAA)
OpenHardware.io • nrf52832 nrf52 pir si7021 temperature & humidity sensor • 21 Aug 2018, 17:38 • openhardware.io 18 Mar 2019, 18:33

💬 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

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

💬 Multi-purpose sensor
OpenHardware.io • mysensors nrf24l01 sensor atsha204a bh1750 htu21d w25x40clsnig • 6 Feb 2018, 20:06 • openhardware.io 3 Mar 2018, 17:03

💬 NRF52 Gateway -(RFM69-option)
OpenHardware.io • gateway rfm69 nrf52832 e73-2g4m04s ebyte • 27 Apr 2018, 20:53 • openhardware.io 17 Mar 2019, 15:02

22
Online

11.5k
Users

11.1k
Topics

112.8k
Posts