Control System Design Project
2017-2018 Fall
Team 4
Burak Koç
Emir Ercan Ayar
Onur Açarlar
Oğuz Can Güden
Özge Kaya
Step 1: Mechanical Scale
Step 2: Digital Scale
*Some models can store latest measurement and compare with the current one.
Step 3: Connected Weight Scale
Step 3: Connected Weight Scale
Step 3: Connected Weight Scale
Step 3: Connected Weight Scale
Step 3: Connected Weight Scale
This configuration provides robustness against temperature change since the temperature effects all components at the same time.
HX711 is used as instrumentation amplifier and ADC. Its input resolution is 24-bit and the gain is set to 128. As an output, it communicates with Arduino using a serial interface.