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    • openhardware.io

      💬 6Gang30AmpsLatchRelayEspHomeReady
      OpenHardware.io • power esp32 mains voltage esphome matter latching relay • • openhardware.io  

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      alowhum

      Incredible. The "yeah it's a hobby" terrain has been left far behind.
    • openhardware.io

      💬 Hammar 32 bit 3D printer controller
      OpenHardware.io • esp32 3d print reprap 3d printer cnc marlin wroom-32 • • openhardware.io  

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      No one has replied

    • A3V

      DS18B20 ESP32 nodemanager problem
      NodeManager • temperature ds18b20 esp32 node manager • • A3V  

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      A3V

      Updated the ESP-IDF from 4.4.0 to latest 5.1.1 and rebuild. Framework updated automatically to framework-arduinoespressif32 @ 3.20004.220825 (2.0.4) Test with 2 sensors on the same pin : Works fine. However there are two no blocking error messages: E (1275) gpio: gpio_isr_handler_remove(480): GPIO isr service is not installed, call gpio_install_isr_service() first Complete startup messages: 163 MCO:BGN:INIT GW,CP=R-NGF---,FQ=240,REL=255,VER=2.3.2 168 MCO:BGN:BFR 169 NM:INIT:VER=1.9-dev 171 NM:INIT:INO=Testcontroller v1.0 174 NM:INIT:LIB VER=2.3.2 CP=R-NGF--- 178 NM:BFR:INIT 1310 GWT:TIN:CONNECTING... 1313 GWT:TIN:IP: 192.168.68.28 1317 MCO:BGN:STP 1335 NM:STP:ID=0 M=0 1340 NM:LOOP:RELAY(1):SET t=2 v=0 1359 NM:MSG:SEND(2) t=42 p=2864B875D0013C99 1392 NM:MSG:SEND(3) t=42 p=28920675D0013CB4 E (1275) gpio: gpio_isr_handler_remove(480): GPIO isr service is not installed, call gpio_install_isr_service() first E (1276) gpio: gpio_isr_handler_remove(480): GPIO isr service is not installed, call gpio_install_isr_service() first 1407 NM:STP:HW V=0 F=240 M=49480 1421 NM:LOOP:RELAY(1):SET t=2 v=0 3424 MCO:REG:NOT NEEDED 3426 MCO:BGN:INIT OK,TSP=NA 3429 NM:MSG:SEND(1) t=2 p=0 3968 NM:LOOP:2864B875D0013C99(2):SET t=0 v=22.75 4537 NM:LOOP:28920675D0013CB4(3):SET t=0 v=22.19 4542 NM:MSG:SEND(2) t=0 p=22.75 4545 NM:MSG:SEND(3) t=0 p=22.19
    • mfalkvidd

      RGB night lamp
      My Project • esp32 ble rgb • • mfalkvidd  

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      TheoL

      Looks awesome. Might be fun to put it outside before your front door on 31th October. Still have a Halloween project on my ever growing bucketlist xd Blynk is awesome for controlling Halloween projects.
    • Technovation

      ESP32 + Signing fails after xxx msg as result of memory leak
      Bug Reports • esp32 signing crypto esp32 signing fault mbedtls sha256 sha256hmac • • Technovation  

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      Elin Angelow

      actually it is thanks a lot
    • Jonathan Vaneyck

      Feather AMG8833 IR thermal camera and resistive touchscreen
      Troubleshooting • esp32 feather tft amg8833 • • Jonathan Vaneyck  

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    • openhardware.io

      💬 LoRa ESP32 Low Power Lerning Board
      OpenHardware.io • temperature humidity low power esp32 lora gps e-ink display buzzer atmospheric pressure gyro lorawan fuel gauge • • openhardware.io  

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    • openhardware.io

      💬 Temperature-Humidity-Pressure Sensor
      OpenHardware.io • arduino temperature esp8266 sensor humidity raspberry pi esp32 pressure • • openhardware.io  

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      tiana

      Advantage of this sensor is fast and easy installing by the non qualified personal. The sensor is designed for large agriculture facility with many greenhouses where is needed to be controlled temperature and humidity, the atmospheric pressure is for control the motor of air inlet and outlet. With help of the sensor installed outside the greenhouse provide information about positive/negative pressure inside the greenhouse. Finlay the software read accurate temp/humid value of the Si7021, and only atmospheric pressure of BMP180, the temperature sensor inside the BMP180 is used only by the sensor itself to provide accurate atmospheric pressure measurements. The sensor can be used also for home automation, and drone applications where is needed correction of the UAV barometric sensor compared to the ground barometric sensor, also humidity measurement can help the pilot to calculate more accurate flying time.
    • mfalkvidd

      Reverse-engineering a GL10 ble / bluetooth battery monitor using ESP32
      My Project • esp32 ble battery monitor reverse-engineering gl10 • • mfalkvidd  

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      Nca78

      Nice, thank you for sharing. Not very surprised about the use of running speed and cadence profile as there is no profile for voltage reporting (battery service can only report a percentage).
    • openhardware.io

      💬 HALO : ESP32 multi transport GW/Bridge for Mysensors
      OpenHardware.io • gateway rfm69 wifi nrf24 bluetooth ble esp32 rgb rfm95 bridge blaster serial wi-fi sniffer can • • openhardware.io  

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      berkseo

      @scalz said in HALO : ESP32 multi transport GW/Bridge for Mysensors: the webapp was great, but I converted it to native crossplatform app for better versatility&perf, so I can use one app for my devices, like Ethernet for HALO etc, or Serial for my other Janus gw dongle, bluetooth.. To be honest, I've not updated anything yet for a few reasons, like very little spare time for a public release + support for such "big" project. (easier to handle local projects). Sorry, still no eta for the moment.. It is clear that there is not enough time. But this project can become popular. That's what's missing MySensors. ...This void must be filled.