2 layer board of 1.03 x 1.09 inches (26.1 x 27.7 mm)
Uploaded:
October 11, 2020
Shared:
October 11, 2020
Total Price:
$5.60
Accurate temperature measurement wemos d1 shield.
- Uses 4 high precision sensors from different manufacturers (STS3x, MCP9804, Si7051, MAX31889)
- Sensors arranged within 11x11 mm square, to share common heat sink (heat source).
-…
Accurate temperature measurement wemos d1 shield.
- Uses 4 high precision sensors from different manufacturers (STS3x, MCP9804, Si7051, MAX31889)
- Sensors arranged within 11x11 mm square, to share common heat sink (heat source).
- Wemos pins D1,D2 for SCL,SDA i2c.
- Pads available for sensor output, and wemos gpio (solder jumpers as needed)
- OLED 128x64 support with swapable Vcc/Gnd pins to handle different pin styles.
UPDATE:
This board has error with R2 and D3 pin which doesn’t fully go off on Wemos. Instead, I added a jumper wire to another pin (D4 I think).
Otherwise, just leave R2 disconnected and dont use that LED pin. Other data functions and OLED screen work well.
Show full description
Accurate temperature measurement wemos d1 shield.
- Uses 4 high precision sensors from different manufacturers (STS3x, MCP9804, Si7051, MAX31889)
- Sensors arranged within 11x11 mm square, to share common heat sink (heat source).
-…
Accurate temperature measurement wemos d1 shield.
- Uses 4 high precision sensors from different manufacturers (STS3x, MCP9804, Si7051, MAX31889)
- Sensors arranged within 11x11 mm square, to share common heat sink (heat source).
- Wemos pins D1,D2 for SCL,SDA i2c.
- Pads available for sensor output, and wemos gpio (solder jumpers as needed)
- OLED 128x64 support with swapable Vcc/Gnd pins to handle different pin styles.
UPDATE:
This board has error with R2 and D3 pin which doesn’t fully go off on Wemos. Instead, I added a jumper wire to another pin (D4 I think).
Otherwise, just leave R2 disconnected and dont use that LED pin. Other data functions and OLED screen work well.
Show full description
