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peterbraden.co.uk
| | rmsol.de
0.7 parsecs away

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| | IntroductionESP's are great to give your sensors the possibility to extract the sensor data, because of the on-board WIFI chip, which can connect to your network.Imagine you have multiple sensors, and
| | andywarburton.co.uk
0.9 parsecs away

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| | [AI summary] A DIY project to build a smart air quality sensor using CircuitPython, MQTT, and HomeAssistant, inspired by the Canairi device.
| | muscaw.dev
1.4 parsecs away

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| | I started working on a project that involves an ESP32. I'm using the Arduino platform to develop on the ESP32. This is a platform I have some familiarity with. When I went to use the EEPROM to save some information, I just could not make it work. The information did not seem to register to the EEPROM and/or read back from the EEPROM. The reason is because the EEPROM needs to be initialized when using an ESP32 board and not on Arduinos.
| | irq5.io
18.9 parsecs away

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| The advantage of Zigbee devices is that they are very low power, and they communicate in a wireless mesh network. The sensors are small and can work off a CR2032 coin cell for at least 2 years, maybe more. Depending on the type of sensor, they cost around US$10 and are readily available from various...