自制的寻星仪,6--12V供电,600ma电流(左右)。阿里3328芯,奇美3.5屏。主用:DVB寻星。ABS寻星需将高频头极化片去掉,用中6卫星CCTV1(3840H27500)一组参数,本振频率不用改。对准星时信号质量6%(45的锅)。有一路AV输入(AV有信号时自动优先显示),可用于监控等。12V1.3A/H电瓶供电能用2小时,两块手机旧电池串联能用30分钟。修理 调星有时玩的是一种职业乐趣。上图··· [attachment=278193] [attachment=278194] [attachment=278195] [attachment=278196] [attachment=278200] [attachment=278198] [attachment=278199]