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555 Timer for DC to DC Converter Circuit
555 Timer for DC to DC Converter This circuit is called DC TO DC converter circuit.Which increase the voltage circuit.There can be customized to change the output values. When the power supply input...
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Characteristics of D.C. Servomotor
Servomotor Part 3-4 The torque-speed characteristics of a d.c. motor basically describes the static torque producing capability of the motor with respect to applied voltage and motor speed....
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Armature Controlled D.C. Servomotor
Servomotor Part 3-3 In a armature controlled d.c. servomotor, the control signal available from the servoamplifier is applied to the armature of the motor. The field winding is supplied with...
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Field Controlled D.C. Servomotor
Servomotor Part 3-2 In a field controlled d.c. servomotor, the electrical signal is externally applied to the field winding. Hence current through the field winding is controlled, inturn...
View ArticleApplications of Stepper Motors
Stepper Motor Part 6 Due to the digital circuit compatibility of the stepper motors, they are widely used in computer peripherals such as serial printers, linear stepper motors to printers,...
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Hybrid Stepper Motor
Stepper Motor Part 4 The hybrid stepper motor uses the principles of the permanent magnet and variable relucatnce stepper motors. In the hybrid motors, the rotor flux is produced by the...
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Permanent Magnet Stepper Motor
Stepper Motor Part 3 The stator of this type is multipolar. As shown in the Fig. 7, the stator has four poles. Around the poles the exciting coils are wound. The number of slots per pole per...
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Hysteresis Motor
This is the synchronous motor which does not require and d.c. excitation to the rotor and it uses non projected poles. It consists of a stator which carries main and auxiliary windings so as to...
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Permanent Magnet D.C. Motors
Permanent magnet D.C. motors are small as that of ordinary d.c. shunt motor with the difference that there is permanent magnet instead of stationary field winding for producing the required magnetic...
View ArticleStepper Motors
Stepper Motor Part 1 Stepper motor is known by its important property to convert a train of input pulses i.e. a square wave pulses into a precisely defined increment in the shaft position. Each...
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Utambulisho wa kipindi kipya cha Televisheni cha Kiswahili Washington DC
Jumamosi,Oktoba 31, Swahili Media Network LLC kwa ushirikiano na Ubalozi wa Jamhuri ya Muungano wa Tanzania hapa Washington DC walitambulisha kipindi kipya cha Televisheni cha Kiswahili JAMBO TV SHOW...
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Vijana moro wachangamkia mradi wa Airtel Fursa wiki hii
Afisa Masoko wa kampuni ya simu mkoa wa Morogoro, Aminata Keita akizungumza jambo wakati wa mafunzo ya ujasiliamali ya airtel fursa kwa vijana yenye lengo la kuwapa elimu ya usajiliamali ili...
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Mwanajeshi FEKI Akamatwa Kigoma
Mwanajeshi feki wa jeshi la wananchi(JWTZ)amekamatwa leo Mkoani Kigoma akiwa amevaa sare za jeshi hilo. Akiongea na waandishi wa habari ofisini kwake juu ya tukio hilo kamanda wa polisi wa Mkoa wa...
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Masanja Mkandamizaji Kuwania Ubunge Jimbo La Ludewa.
Wagombea tisa akiwemo mdogo wake marehemu Deo Filikunjombe na mchekeshaji Masanja Mkandamizaji wamejitosa kuwania ubunge wa jimbo la Ludewa,Mkoani Njombe kupitia tiketi ya Chama Cha Mapinduzi (CCM)....
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Serikali Yatoa Picha Rasmi ya Rais wa Awamu ya Tano Dk. John Pombe Magufuli
Mkurugenzi wa Idara ya Habari (MAELEZO) na Msemaji wa Serikali Bw. Assah Mwambene akiwaonesha waandishi wa Habari picha rasmi ya Rais wa Awamu ya Tano ya Jamhuri ya Muungano wa Tanzania Dk. John Pombe...
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Masaju aapishwa kuwa Mwanasheria Mkuu wa Serikali (AG)
Rais Dk John Magufuli amemuapisha George Masaju kuwa Mwanasheria Mkuu wa Serikali katika hafla fupi iliyofanyika leo Ikulu mjini Dar es Salaam. Huo ni uteuzi wa kwanza kufanywa na Rais Dk Magufuli...
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Addressing the How of the Industrial Internet of Things
Though machine communication has existed for decades, the level of interconnectedness that is today’s Industrial Internet of Things (IIoT) means it’s more leveraged than ever. With IoT’s impact on...
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Build 9 Simple, Low-noise Linear Voltage Regulators Using the Same PCB
Introduction to the BBPS-1 A bench power supply with multiple outputs adjustable for voltage and current is just right for some applications. However, there are times when you need only a single...
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Tesla’s Roadster Motor Technology
At just about the size of a watermelon, the Roadster’s motor converts electricity into mechanical power and also acts as a generator, turning mechanical power into electricity. Tesla Motor’s Roots In...
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How to Build a Robot – Design and Schematic
Start building a robot that can follow lines or walls and avoid obstacles! Overview This is part 1 of a series of articles on my experiences building a robot that can do various things. I thought it...
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