The circuit board is placed in the welding stage, the pins through hole components welding, choose appropriate spray tin, soldering start.
将电路板放置在焊台上，针对需要焊接的通孔元件管腿，选择合适的喷锡口，启动波峰焊接。
Tin spray applied to circuit boards, hot air leveling and wave soldering, welding and hot dip tin lead anyone.
适用于电路板喷锡，热风整平，波峰焊、热浸焊和引线搪锡。
This paper introduces the functions and work principles of serial clock chip DS1302, the design of interface circuit with AT89C51 single -chip microcomputer in the spray irrigation controller.
本文介绍了串行时钟芯片DS1302的功能和工作原理，并给出ds1302在灌溉控制器中与AT 89 C51单片机的接口电路设计。
Mic-computer circuit, Spray both sensor and timing2.
微电脑控制电路，人体感应与定时组合喷香。
Suitable for circuit board manufacturing processes, low foam and high activity; vertical solder spray for YA6001 and horizontal solder spray for YA6002.
适合线路板制程，低泡沫高活性，YA6001适合垂直喷锡，YA6002适合水平喷锡。
Suitable for circuit board manufacturing processes, low foam and high activity; vertical solder spray for YA6001 and horizontal solder spray for YA6002.
适合线路板制程，低泡沫高活性，YA6001适合垂直喷锡，YA6002适合水平喷锡。
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