Weight Scale

Model created in Autodesk Inventor. It uses one 5kg load cell (from Aliexpress for 3 Euros, with HX711 board) and an Arduino mini pro with 18650 Li-ion batttery a Nokia 5110 LCD display (arduino is powered via 5V DC boost converter and one cell USB charging circuit). Load cell is bolted with M4 an M5 bolts to plate and bottom part. Top and bottom parts are screwed together with screws in each of four corners. All parts need to be printed with the biggest area facing the hotbed! You should use su