
TemperatureDisplay
RobThree/TemperatureDisplay
Measures temperature and humidity using a GXHT30 and displays this information on an SSD1306 OLED display. Offers a HTTP endpoint to read values as JSON, also outputs values on serial.
GXCASExtended
DFN8-EP(2.5x2.5) Temperature and Humidity Sensor ROHS
The GXHT30 is a humidity Sensors, Temperature And Humidity Sensor made by GXCAS in a DFN8-EP(2.5x2.5) package with 9 pins. DFN8-EP(2.5x2.5) Temperature and Humidity Sensor ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:GXHT31C, from EasyEDA) and its footprint (EasyEDA_Cloud:DFN-8_L2.5-W2.5-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2758005). 3 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | SDA | Unspecified |
| 2 | ADDR | Unspecified |
| 3 | AIFRT | Unspecified |
| 4 | SCL | Unspecified |
| 5 | VDD | Unspecified |
| 6 | nRESET | Unspecified |
| 7 | R | Unspecified |
| 8 | Vss | Unspecified |
| 9 | EP | Unspecified |

RobThree/TemperatureDisplay
Measures temperature and humidity using a GXHT30 and displays this information on an SSD1306 OLED display. Offers a HTTP endpoint to read values as JSON, also outputs values on serial.

wasylews/soilsense
A low-power soil moisture and climate sensor on an ESP-01, powered by a single 18650 cell for an estimated six months. Custom PCB and a 3D-printed enclosure.

wasylews/soilsense
A low-power soil moisture and climate sensor on an ESP-01, powered by a single 18650 cell for an estimated six months. Custom PCB and a 3D-printed enclosure.
Yes. The symbol is EasyEDA_Cloud:GXHT31C and the footprint EasyEDA_Cloud:DFN-8_L2.5-W2.5-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
DFN8-EP(2.5x2.5), with 9 pins. Its footprint is drawn on this page.
GXCAS publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2758005, with 0 in stock; the sellers' links on this page open their listings.
3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.