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Showing posts from December, 2018
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Hello Engineering Friends!! It's all project submission time, so a PWM circuit to control the motor speed using timer IC 555. Work out in a breadboard and send the video over my whatsapp number +91 9831092629. The first presenter will get a gift. So hurry your time starts NOWWWWWW.....



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Hello Friends! A power supply with a soft start, I am uploading for my young engineers. We undertaking PCB Design, PCB Assembly & Innovative Prototype Development across the globe for the domains like Test & Measurements, Medical Equipment, Industrial Electronics, Automotive, Indian Army, Educational Institutes, Students & Hobbyist. Visit www.compudrivesystem.com.



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Over Last Three Decades Compu Drive System is associated with Electronics Research & Development, undertaking PCB Design, PCB Assembly & Innovative Prototype Development across the globe for the domains like Test & Measurements, Medical Equipments, Industrial Electronics, Automotive, Defence, Educational Institutes, Students & Hobbyist. Call / Whatsapp at +91 9831092629. Visit www.compudrivesystem.com.



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Hi! Friends, securing personal lovable gadgets & luggage some time becomes difficult, so placing electronics security alarm are bit more safe, there are endless possibilities, I am using a tilt sensor with a CD4538 multi vibrator IC. You can use it with your gf, wife, bike, car, laptop and all valuable assets. it's a concept need enlightenment from engineering brains. We are into electronics circuit design & prototype development since last 34 years. Visit compudrivesystem.com for more circuits and my company profile.



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Hello Engineering Friends! Today a concept of automatic battery charging circuit. Hope you will try it. Your Like, Share & comments are most important. For more reference and concepts of different circuits visit www.compudrivesystem.com. Call me at +91 9831092629 for any electronics circuit design & new Ideas. We are the leaders in electronics, mechatronics & IOT based prototype development. We also undertake B tech, M tech & PhD Project design.



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Hi! Friends, Today one more interesting project on solar, photovoltaic cell based lead acid battery charging circuit. Hope you all are enjoying building practical circuits. Call Us at +91 9831092629 for any electronics circuit design, PCB, PCBA & prototype development job works across the globe. Visit www.compudrivesystem.com for our profile & more circuits.



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Hello Friends.. Today I am uploading a Simple Circuit Of NAND Gate Using Transistor & Diodes. So Enjoy Digital With Analog Concept. Call Us For Any Prototype Circuit Design & Development Work, Visit Our Website www.compudrivesystem.com to check our profile.



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Hello Friends!! Today I am posting a useful concept of current limiting circuit using a transistor. I use it in many applications. You can contact US for Professional Circuit Design, Our Domain areas are IoT, GPS/GSM, Bluetooth, RF, Mixed Sensors, Robotics, Bio-Medical, SMD Circuits, Wearable, OFC, Solar, Automotive , PCB Design, Industrial Control Circuits. Visit - www.compudrivesystem.com for our Profile.



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Hello my friends!! Today's I am uploading a remote based circuit to drive a auto return actuator motor to automate the door locking mechanism. Compu Drive System Kolkata India are into Electronics Circuit Design and Prototype Development Domain over 3 Decades. Visit- www.compudrivesystem.com to take a glimpse of our profile.



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Hello Friends! Today I am uploading a simple circuit to drive a load working at 12V or higher voltage with a darlington transistor then the control circuit working at 5V. These are called as voltage level shifting circuit. Contact Us For Prototype Circuit Design & Development Work, Visit Our Website compudrivesystem.com to check our profile and more circuits.