Control Or Switch High Power Devices With A Low Voltage Signal
This is about using a small signal to control a larger signal. Overall, here a small amt. of power will turn on a small switch that will turn on a ...
how to make a cockroach robot
made out of the parts that you can find in an RC(remote control)car or in any eletronicsВґ store PLEASE GO HERE(If you need a schematic ...
RCFlasher
RC car flasher. PIC12F629 and 3 pattern. Schematic, hex and PCB: vicsys.hu ... PIC12F629 flasher vicsys ...
Electronics and Electricals Project Topics
In this circuit resets itself after a time that you select. It has normally open and normally closed triggers which make this circuit very practical. This alarm has normally open and normally closed triggers. It’s on a 555 timer so the alarm will reset it’s self after a certain amount of time. The time is adjustable with the variable resistor in the circuit. The alarm has a reset switch which you can replace with a key switch to make it more secure, and you can change the triggers to other types of door or window switched too. The alarm uses a relay which is connected to a siren but you can replace the siren with whatever you want. The circuit is running off 9volts but can range from 4v – 16v.
These days map navigation for car travel is indeed a essential one , these days people travelling by car has increased in order to assist them the root mapping is done in manual map reading which is a hectic task to find out where there positioned and where they want to go towards there destination. To overcome this problem the new rf based root map generation is system is developed. This is advanced technology and fool proof in this technology the rf system is placed in every car and another rf system will be placed in the areas through which the car will travel or placed in places which are the probable routes of the car travelers.
This project is developed to provide a better solution for disabled and older people. People with disabilities in general, and wheelchair users in particular, are one of the groups of people that may benefit more from this intelligent electric wheel systems, enhancing their autonomy and quality of life. This technology provides the user with both enhanced freedom and reduced dependency on relatives and personal assistants. One prospective user group would be severely handicapped individuals who would otherwise find it difficult to steer a wheelchair.
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