Program & circuit schematic:>>>http://files.hobbyant.com/2018/09/SKU120072.zip
Specification
Size:42 x 24 x 12 mm
Temperature display range:-9 to 60°C
Temperature error correction setting feature, set the range:-5 to 5°C
Working voltage:3.3V~5V. (Note:the lower the voltage, the lower the luminance, the lower the power consumption)
Package included
3 x LED display module board
Additional information
| Weight | 0.021 kg |
|---|
Reviews