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Boards using the HPP845E031R4

2 boards

Boards in 2 GitHub repositories, designed in KiCad, that use the HPP845E031R4 by TE Connectivity (-40℃~+125℃ 0%RH~100%RH 1.5V~3.6V 14uA DFN-6(3x3) Temperature and Humidity Sensor ROHS). See how each wires it, with its parts, size, README and files; the HPP845E031R4’s symbol, footprint and pinout are on its own page.

  • 2 layers105 × 90 mmLow Power Desktop Weather Station, the printed circuit board in 3D

    Low Power Desktop Weather Station

    jobitjoseph/Desktop-Weather-Station

    This project offers a practical way to build a clean and minimal weather station using an ESP32 microcontroller and an E-Ink display.

    65 parts4
  • 2 layers23.5 × 15.7 mmCapteur htu21d, the printed circuit board in 3D

    Capteur htu21d

    medm3alem/energy-harvesting-sensor

    Carte support du dongle nRF52840, regroupant la gestion d'énergie, l'entrée de récupération, le capteur de température et le connecteur e-paper.

    5 parts