GSM Remote Control 2 IN and 2 OUT

• Model Number:GSM Remote Control 2 IN and 2 OUT
• Place of Origin:Guangdong, China
• Brand Name:Chipskey
• SKU:GSM Remote Control 2 IN and 2 OUT
• Delivery Time:24hours
• Quality:New&Original
• Application:Great for DIY project

GSM Remote Control  2 IN and 2 OUT

It allows you to remotely control up to two different electrically controlled units and to remotely read the condition of as many devices or the presence of tension on power lines.
The circuit we propose has two main functions: the first one is to remotely control electric, electronic, or electrically managed units; the second one is to remotely acquire electrical conditions, i.e. the status of sensors and any kind of device whose situation can be expressed through a logical level or a voltage value.