液态金属笔方案单片机开发
服务:IC+MCU+单片机开发
重难点/亮点：笔芯温度控制稳定性，保持金属液态化书写流畅
主要功能参数：
1、温度采集；
2、恒温加热控制；
3、温度状态指示；
Development of Single Chip Microcomputer for Solution of Liquid Metal Pen
Service: IC+MCU+MCU+MCU Development
Important and Difficult/Highlights: Keeping the stability of the temperature control of the pen core and keeping the metal liquid writing fluent
Main functional parameters:
1. Temperature acquisition;
2. Constant temperature heating control;
3. Temperature state indication;
