Home Automation Control

100M RC Fireworks Ignitor 2000M Long Range RC Fireworks Ignitor This rf wireless remote control ignitor can light various kinds of electric fireworks directly, or ordinary fireworks through ignition head, which reduce accidents like skin burn and accidental explosions. One ignitor can light several fireworks at the same time. One transmitter can control many ignitors simultaneously. The ignitor can be remotely controlled from any place within 100m; wireless signal pass through walls, floors and doors. More information please visit  http://www.rfcontrolsystem.com

This is an pir infrared movement sensor module, commonly used to detect human body movement. It has higher sensitivity and broader detective range than others. Once a person enters into the detective range, the output will be high level. While the person goes out of the detective range, it will prolong automatically 20 seconds of retention time then the high level output will shift to the low level output. This device requires a 5-9V signal to operate. Typical applications are for automatically controlling lights, and taking snapshots of pests or wild animals. Widely applied for movement detection, automatic control, proximity switch, electronic theft prevention, safety protection, remote control measurement, etc. Features: Repeated triggering method Broad working voltage, low power consumption High level signal output, easy to be butt jointed with different types of circuits Retention time is adjustable Working voltage is adjustable Specification: Operating temperatu

That was a sunny day. My friend Leo invited me to his home for a weekend party. I watched a wonderful show at that party. It's about his dog. The dog was intelligent to count and pick out the number box by himself. Sounds inconceivable, isn't it? But Leo told me the secret answer after the party. It is in reality just a trick, a very cleverly disguised trick. So how can the dog do these unbelievable things? It's all due to a small remote control kit, more specifically called remote control vibrator. This remote vibrator has two parts: vibration receiver and transmitter. You can use a 10 buttons transmitter to remotely control 10 receivers. Leo said he put 10 receivers respectively into small number boxes counted 1 to 10. When he asked the dog what's equal to 1 plus 1, he pressed stealthily the button 2 of transmitter in the pocket. Then the corresponding receiver will vibrate. The vibration was not strong enough for all of us to feel it. But the dog has good ears. So

Things you need: 1 x Camera 1 x RF remote control kit (transmitter & receiver) 1 x Shutter release cable 1 x Power supply DC12V 3 x short lines First step: wire the receiver according to the wiring program Second step: Plug the shutter release cable to the camera, the other side to the receiver. Third step: Press button A to Focus. Press button B to take photograph. (Button C is for B Stop, but we didn’t use it here.) Remote distance can be 50 meters. Longer distance is available. You can find long range transmitter from http://www.rfcontrolsystem.com/index.php?main_page=index&cPath=281 You can also use this diy remote-controlled camera to remotely take photos of dangerous wild animals from a safe distance.

Two-way electrical switches control lights from more than one location. They are commonly found in hallway, where a light or several lights need switches at different parts of hallway. All you have to do is wiring the two-way switches at the locations you would like to have a switch. Then you have the convenience of different switches that turn on/off the same light.