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Bus station
Simply wrap the strap around wrist and clip to a grounded source
Temperature range of gun: 100-450oC
The first relays were used in long-distance telegraph circuits as amplifiers: they repeated the signal coming in from one circuit and re-transmitted it on another circuit
5 Channel Flame Sensor Module Arduino printer Bus station5 Channel Flame Sensor Module is a 5 channel flame detector module used to detect flame in the larger area( >120 degrees). If you need a robot which should detect any fire around, then this module will be very useful for you. It detects the fire with 5 flame sensors which are arranged with 30 degrees. This module outputs analog signal, which would be more precise, and also digital signal which would be more easy to use, you can adjust the digital
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