DIY 51 Single Chip Microcomputer Electronic Scale Production Kit

The program has been downloaded at the time of shipment, and the shipment is a loose part and needs to be welded by yourself

Input voltage: DC5V

Finished product size: 85*85*45mm

Maximum display range: 1KG

1. The digital tube displays the detected weight and can switch the detection unit (G/KG);

2. With fine-tuning and calibration function, the measured data is more accurate;

3. When the detection unit is G, the resolution is 0.01g, when the detection unit is KG, the resolution is 1g;

4. With peeling function;

5. When the object exceeds the detection range, there will be an alarm sound;

STC15W408S single-chip microcomputer is used as the main control, the special AD chip HX711 for weighing samples data, and the digital tube is used as a display device to display the weight; there are four side-foot touch buttons as human-computer interaction channels.

1 x 51 Single Chip Microcomputer Electronic Scale Kit