Materials used :
Copper wire (1mm and 0,7mm)
Battery
Type-C charging module
Solar Charge Controller
Solar Cells or Solar Panel (cheaper)
ESP32C3
TFT Display 0.96 inch
SHT31-D Sensor
touch swicth and swicth
Type C Connector
Battery Capacity Level
Brass Tubes (3mm)
bamboo coaster base (6cm)
Codes
Diagram
LIBRARY NEED:
Adafruit SHT31
Adafruit GFX Library
Adafruit ST7735 and ST7789 Library
Soldering Iron Station
Solder Wire
Solder Flux
Hand Soldering Iron Stand Clamp
Desoldering Pump
Mini Pliers Cutter
Cutting Pad
Circle Cutter
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