Motor Control Circuits
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Here is the circuit diagram of a low voltage /low power DC motor speed controller based on the IC TDA 7274 from ST Microelectronics. The IC TDA 7274 is a monolithic integrated DC motor speed controller intended for low voltage/ low power applications. Built.... -
A simple PWM motor speed control circuit with diagram and schematic for low power dc motors. This easy to make pwm dc motor controller is made using IC CD40106B.... -
This circuit is designed as per a request made by Mr Vinoth from India. His requirement was a 12V/5A DC fan motor controller. I think this circuit is sufficient for this purpose. Quad 2 input Schmitt trigger IC CD4093 is the heart of this circuit. Out of the.... -
Here is the circuit diagram of a simple stepper motor controller using only elementary parts. The driver circuit uses, four transistor (SL100) to drive the motor windings, two NOT gates and one XOR gate to decode the two bit control logic to drive the four.... -
DC motor control circuit using NE555 Are you familiar with all the applications of 555 timer circuits If not, we can help you. We all know that for better understanding, the best source is an authenticated book on the subject. CircuitsToday presents an.... -
This page describes a dual axis stepper motor controller design and printed circuit board for an equatorial mount. Much thanks goes to Bill Prewitt for his help in the design of this web page. Download encapsulated postscript file of the artwork. This file.... -
PWM is a device that may be used as an efficient light dimmer or DC motor speed controller. Function: for a general purpose device that can .... -
For control a small DC motor, like the one in a tape recorder. Q1 and Q2 are in saturation when both the points A & B are `HIGH`. Component: .... -
The following circuit shows about Circuit an Infrared Toy Car Motor Controller. This circuit based on the 4047 and4017 IC. Features: 16V .... -
The following circuit show about Circuit Diagram Of Motor Control Unit. This circuit based on the LM317 IC. Features:diodes protect the regulator, .... -
The following circuit shows about N-Channel H-bridge Motor Drive Circuit Diagram. Features: low voltage motor drives, in an N-channel .... -
The following circuit shows about Simple Stepper Motor Controller Circuit Diagram. This circuit Based On The 7404 IC. Features: suitable heat .... -
The following circuit shows about Two-Transistor DC Motor Driver Circuit Diagram . This circuit using the TIP32 Transistor. Features: runs in .... -
The following circuit shows about Stepper motor controller. This circuit based on the PIC16F84A IC. Features: transistor is used to drive the .... -
This circuit shows about Bi-Directional Motor Control CIrcuit With NE555 IC. Features: 12V DC power supply, IC is used to control the relay RL1 .... -
The Circuit diagram is ideal for accurate control of DC motors. DC voltage conversion to a series of pulses, such that the duration of the pulse .... -
The following circuit shows about Infrared Toy Car Motor Controller Circuit Diagram. This circuit based on the 4017IC. Features: operating at .... -
AVR Microcontroller And Best-in-class 2. 4GHz RF transceiver ATMEGA128RFA1 is an IEEE 802. 15. 4 compliant single-chip, combining the industry- leading AVR Microcontroller and best-in-class 2. 4GHz RF transceiver providing industry`s highest RF performance.... -
This application note describes a driver solution developed using the Zetex ZXLD1362 LED Driver IC for an automotive EMC compliant solution. ZXLD1362 Switching Regulator allows to maximize the efficiency gains offered by LED lighting solutions in automotive.... -
The T7024 is a single supply front-end IC especially designed for applications in the 2. 4 GHz to 2. 5 GHz frequency band. The front end consists of a Power Amplifier (PA), a Low-Noise Amplifier (LNA) and a Switch driver for a PIN Diode Antenna Switch The.... -
This circuit also prevents the shutdown circuit of the IR2161 from operating in the normal way and therefore the external SCR based protection circuit also needs to be added. .. -
The QAMI5516 is an integrated Demodulator decoder solution for digital cable receivers for compressed Video sound and data services. A QAM Demodulator performs IF to MPEG-2 block processing of QAM Carriers The demodulated stream is then processed by Video.... -
The TBA120U is an i. f. Amplifier with a symmetrical FM Demodulator and an a. f. Amplifier with adjustable output voltage. The a. f. Amplifier is also provided with an output for Volume Control and an input for VCR operation. The input and output of the.... -
This project documents how to build and construct your own Brushed Motor ESC for Cars and Boats using a Microchip 12F675 PIC and a small number of standard components. This ESC grew out of an earlier aircraft ESC. A number of people asked for an ESC with.... -
This is a very good integrated circuit. There is no need for any external glue logic to drive the circuit, there is only 2 pins to drive the motor, one for controlling the direction and the other to trigger the stepping pulses. It provides a very compact.... -
This simple pulse width modulation DC motor control eliminates these problems. It controls the motor speed by driving the motor with short pulses. Thesepulses vary in duration to change the speed of the motor. The longer the pulses, the faster the motor....
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This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of.... -
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is.... -
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to.... -
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This.... -
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the.... -
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,.... -
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the.... -
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power.... -
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
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