I installed a security device in my bike. It helps you to make secure your bike even you forget to take back your keys Whenever someone tries to theft your bike. it will not start if you are not in the range. but in case you are in range and thief starts your bike, he
*Upbeat music* Hey guys! It’s Wengie welcome back! Oh my gosh, there is 3 million of us now! So now there is 3 million people to hug. If you’re new around here you guys will get used to this. So today is a… oo elbow hug! Today’s video was literally inspired by my life. In
How To Make A Door Alarm Easily At Home
Hi! Purple Oranji here. Today I’m going to play with lasers and make a security alarm for my room In another video, I made an electronic door lock out of Mindstorms LEGO So if you haven’t seen it you can check it out here, or here I think everyone occasionally wants to keep a nosy
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Circuit diagram You can see the image of ckt diagram in video Description First of all take a general PCB For installing IC, IC jack is good for using Soldered terminal of IC jack Solder the resistance and capacitors back side connected wire now the toggle switch is completed, Let,s check it. positive wire from
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Hi, guys, welcome to electrical projects channel, and today, in my laboratory I am going to build a security alarm device with a reset button. This device is relatively simple and doesn’t require any expensive components. Well, for building such alarm device we will need: 4 transistors BC547B, six 10 Kiloohms resistors, and two 1