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orlyver chanParticipant
or else you can use a two way radio
orlyver chanParticipantyou can make it through radio broadcasting, then the receiver station will receive your voice forecast and reporting, then the receiver unit will announce it for the listener. just like ordinary radio broadcasting
orlyver chanParticipantGPS device detects its current location by the help of two or more satelite in the space, then the gps will display its location, i think you need radio transmitter and receiver, and a signal booster to expand its coverage area.
orlyver chanParticipantstep-up transformer, current= voltage/resistance, transformer is an inductor
orlyver chanParticipantbasic project easy to understand and easy to implemnt with micro controllers …………………what do you mean, please elaborate,,,,,,,,,,,hmmmm i think one of the world current issue is about MERS COV, you can make a "body temperature scanning camera"…..to determine if the person has no fever just by scanning them with this gadget. you can see it at airport.
orlyver chanParticipanttry www. jameco. com
orlyver chanParticipanthello, different microcontroller was programmed in every different ways, you can look at http://www.alldatasheet.com for more information on different microcontroller I.C.
orlyver chanParticipantHello good day, thank you for your response, ive decide to use mechanical controls for the forward movement by using gears, pulley, lever, etc. and im going to use PWM controller for the reverse (reset). Thanks
orlyver chanParticipantive tried using relays, and it works, the motor runs in stop and go mode (pulsating), BUT the problem is, it has no force to pull even a lighter weight load (my motor can actually pull 230 grams even if the load has no rollers), ive tried another approach by using both relays and monostable mode LM555 timer, and it works, BUT another problem is- the motors pull the load in a very fast movement. What do i really need is a slow pulsating (stop and go) movement by pressing two push button alternately
orlyver chanParticipantif you are familiar on utilizing a ladder diagram, this will make your project easier, since this types of diagram is commonly used for industrial motor controller, i suggest you to start in making functional block diagram just to segregate different circuit you will be going to use.
orlyver chanParticipantthanks to all respondents
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