2012黑龙江省赛区TI杯竞赛
........................\A电动消防车0724.doc
........................\B炮台打靶0724.doc
........................\C单相正弦波逆变电源0724.doc
........................\D低成本双路正弦波发生器0724.doc
........................\E简易LCR测量仪0724.doc
........................\F无线通信接收与发射机0724.doc
........................\G数控直流稳定电源0724.doc
........................\H便携式温度测量仪.doc
........................\I感应式充电电源.doc