You can see it here:
You can see it here:
The QK-G025 module is an industrial grade product which is designed to provide remote control of pumps, valves and pipelines. As it can work in two modes, Dead Man and Timed Pulse, it can be used for a wide variety of remote applications. The two alarm inputs provide another mechanism for automatic remote monitoring and can act as either switches or input sources, ensuring your liquid/gas transit or storage system is entirely controllable from wherever the operator needs to be. The inputs can be from a wide variety of sensors, e.g. photocell receivers, CO2 monitors, leak detectors etc.
As you can set the QK-G025 up without a PC, it is easy to install in remote locations, you just need a power supply, a registered SIM and a phone signal. Access can be granted to up to four numbers, and incoming calls from any other number will be disregarded so your controller is secure from outside interference. In addition to controlling your system automatically or remotely, it can be interrogated by SMS for status updates. As the unit works on number recognition, the call is never answered thus the system is Toll free in use.
This new video gives a guided tour of the Quark-elec QK-W016 Remote Control Temperature Data Logger and runs through resetting the module and setting up in Station Mode. The new video goes through the processes step-by-step and includes a software view with a hardware view so that you can see exactly how the unit responds to setting up and use. For those that are interested, the music is Orlando Gibbon’s Fantasia and is played by Jon Sayles.
The following is an application used for heater remote control from iPhone.
QK-G022 remote control from iPhone
Quark-elec QK-G025 application for door/gate opener
QK-G025 is ideal for domestic/industrial properties or farms where a mobile phone or local landline can be used to control access. It will allow up to 4 pre-programmed telephone numbers to power DC motor/actuator via a free call. This will signal the gate to open or close.
DC motor output can be set as Dead Man mode (action during dialing period) or Pulsed Time mode (action time set as a fixed period). The output can also be fixed polarity or alternating (polarity changed alternatively). This allows the motor to run in a fixed direction or to run forwards and in reverse. The limited switches can be connected with two alarm inputs so that the gate knows where to stop.
• Door/gate can be activated from anywhere in the world.
• Allows workmen and visitors in while owners are away.
• Only authorized users can activate the unit.
• Save money replacing expensive lost/stolen transmitter key fobs.
• No call costs incurred as the call gets rejected.
QK-R021/022 series remote controller is an easily installed device which can control electric doors, curtains/blinds, and other DC motor driven devices in smart houses, for industrial controls, and for the security of industrial areas. The doors can be operated by the supplied remote control, which also signals the DC motor driven device to turn on or off on demand.
More information about the product can be found here.
This is a quick note for Electronics engineers to get to know Quark-elec GSM/WiFi Remote Control products in just one minute.
—QK-G021 Series GSM Remote Controllers
—QK-W015 Series WiFi Remote Controllers
—QK-G025 GSM Remote Controllers(DC Motor Dialer)
Know Quark-elec GSM/WiFi Remote Control in one minute