自制的家庭水箱水位报警器软件，使用了STC12C5201AD的芯片，主要用到了AD转换功能，当水位偏低的时候，报警器就输出声光报警，增加了故障报警功能，防止探测部分的电路损坏。-Homemade household water tank level alarm software, use chip of STC12C5201AD, the main use of the AD converter function when the water level is low, the alarm ou

竞彩预测程序，考虑历史战绩、投注比例，水位、排名情况进行预测，提高准确率，增加收益。-SMG prediction program, consider the historical record, betting ratio, water level, ranking predicted to increase the accuracy and increase revenue.

基于RS485总线的远距离水位监控系统，这系统是我在学校时期写的，适合学生人群-Remote water level monitoring system based on RS485 bus system which is what I wrote in the school period, people look for students