JB35 module external circuit diagram

The return function is used to further increase the reliability of remote control. The JB35 module takes advantage of the two-way communication advantage of the GSM network to enhance
the remote SMS transmission function. Many times after we send a text message remote control command, we hope to know immediately whether the device has been executed.
At this time, we can use the function of "Pianchao Chuanqu #Device Status SMS Return". For example: Earlier we used the JB35 module to remotely control the operation of the air conditioner . When
people use the text message "Open the base tune", they will have a question in their minds whether the air conditioner at home has really been turned on. At this time, we
only need to add a "?" after the SMS remote control command "Turn on the air conditioner" as a question
sentence 4 Turn on the air conditioner? "Send it to the JB35 module. After receiving it, the JB35 module will first make all the empty drops according to your requirements - after opening, it will automatically send a control result text message
to your mobile phone
. After a few seconds, your mobile phone will receive a text message from JB35 The content of the short message sent by the module
is "Tangchen has been opened", so that the reliability of the remote control can reach 100%. Similarly, if
the mobile phone sends "Turn off the air conditioner?" ”, the mobile phone will receive “ Air conditioner turned off ” after a few seconds . This is actually a two-way remote control function, which can be used in some remote control situations
that require reliable operation .     The JB35 module is powered by a 12V DC regulated power supply, and the overall dimensions are: 12. 5cm× 4.Scmxl.3cm.