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  • The Motors and Microcontrollers 101 that We Should All Know!

    2015-03-03 09:31:5778

    Motors are the general components that we’re normally used in many industries, such as electronic, electrical, automobile, engineering and much more....

  • Small DC Motor Speed Controller

    2015-03-03 09:31:2696

    Electric motor has been widely used as motion control, and many type of motor controllers have been designed to provide variable speed drives for the m...

  • Automatic Cooling Fan Controller

    2015-03-03 09:29:2284

    This is an Automatic Cooling Fan Controller circuit. This circuit is very useful during summer to keep our important item and rigs such as VHF and UHF ...

  • PIC16C505 IR / wireless remote control (PIC16C505)

    2015-03-03 09:21:56112

    This article describes the PIC16C505 IR / wireless remote control (PIC16C505). The content is very simple, very helpful. Components in this article can...

  • Circuit Diagram Of Motor Control Unit Based On The LM317 IC

    2015-03-03 09:21:35104

    Description: The following circuit show about Circuit Diagram Of Motor Control Unit. This circuit based on the LM317 IC. Features:diodes protect the re...

  • Infrared circuits for remote control(GP1U52X)

    2015-03-03 09:04:4899

    This article describes the Infrared circuits for remote control (GP1U52X). The content is very simple, very practical. The components of the article ca...

  • Thermostat Controller with Relay using LM35DZ and TL431

    2015-03-03 09:01:20377

    Here is a simple yet highly accurate thermal control circuit which can be used in applications where automatic temperature control is needed. The circu...

  • Remote Control Tester circuit diagram

    2015-03-03 08:55:55209

    Here is the remote control tester circuit. This circuit is really a simple and easy tester for verifying the basic operations of an infrared remote con...

  • H Bridge Motor Control Circuits (LM7805)

    2015-03-03 08:52:4488

    This article describes the H Bridge Motor Control Circuits (LM7805). The principle is very simple, very practical. The circuit components can help you ...

  • IR remote control signal receiver using AVR microcontroller

    2015-03-03 08:52:40109

    IR remote control is a device you can find everywhere where you can find TV, VCR or home theatre. Why not to use one of them for controlling your own d...

  • 4 Books to Learn 8051 Microcontroller-Indian editions

    2015-03-03 08:52:2282

    Hello friends, it has been a while since I published here. The fact is that I have been busy working on some good projects, that I didnt get enough tim...

  • 556 controls temperature and liquid level

    2015-03-03 08:52:2070

    One-half of a 556 dual timer monitors the temperature of a liquid bath, controlling a heating element that maintains temperature within ?±2?°C over a...

  • 12V Stereo Tone Control circuit diagram

    2015-03-03 08:51:14202

    The following diagram is the circuit diagram of12V stereo tone controlwhich also available in kit, you may find the kit at electronic part store around...

  • Gasoline generator automatic throttle controller (LM324)

    2015-03-03 08:42:51106

    This article describes the Gasoline generator automatic throttle controller (LM324). The content is very simple, very helpful. Diagram showing the prin...

  • Soldering Iron Control Circuit

    2015-03-03 08:31:06257

    A currentcontrol to temperature regulate a soldering iron uses a high-voltage integrated regulator,TL783(Ul).With the component values specified, the c...

  • Stepper motor controller for PC parallel port CIRCUIT (ULM

    2015-03-03 08:20:49104

    This article describes the Stepper motor controller for PC parallel port CIRCUIT (ULM2003). The principle is very simple, very practical. The circuit c...

  • Boiler control circuit

    2015-03-03 08:19:49228

    Boilers are used in a broad range of industries such as electric power, pharmaceuticals,chemicals, ceramics, and paper andpulp. Amid the rising energy ...

  • Peripheral Interface Controller (PIC)

    2015-03-03 08:15:0877

    To know a much more detailed basic of PIC, click on the links below TAKE A LOOK : INTRODUCTION TO PIC TAKE A LOOK : BASICS OF MICROCNTROLLERS Introduct...

  • Toggle Switch No. 3

    2015-03-03 08:09:34115

    This versatile circuit provides a selection of different switching modes. It can be used as two entirely separate toggle switches - with each push butt...

  • Rolling Shutter Motor Control(SN74LV14APWR)

    2015-03-03 08:08:07113

    This article describes the Rolling Shutter Motor Control (SN74LV14APWR). The principle is very simple, very practical. The circuit components can help ...

  • On-Off Temperature Control

    2015-03-03 08:08:0789

    Circuit diagram This circuit controls a load (in this case a dc brushless fan) based on a temperature compared with a setpoint. THe transduced is a dio...

  • High Side Current Monitor Specific IC

    2015-03-03 08:06:4791

    The next circuit uses an integrated circuit that is specifically designed for this application. There are a number of manufactures of these devices and...

  • Fan natural wind simulation and music accompaniment control

    2015-03-03 08:04:3089

    It is composed of relaxation oscillator, pulse counting frequency doubling circuit, SCR control socket circuit, music sound circuit and AC buck rectifi...

  • Fresh microcontroller projects from Cornell University ECE 4

    2015-03-03 07:55:4966

    Its a tradition each spring to keep checking for a new batch of microcontroller projects from Cornell University ECE 4760 class. And here they are – ...

  • Stereo Tone Control with National 3D Sound

    2015-03-03 07:53:15141

    TheLM4610uses DC? signal to control the tone (bass/treble), volume, and balance circuit. The advantages of using DC control is that you can use a mono ...

  • Two Phase Bipolar Stepper Motor Control Circuit Diagram

    2015-03-03 07:49:43232

    The following figure shown the driving oftwo phase bipolar stepper motor control circuitby using the current controller L6506. The IC L506 generates th...

  • Versatile tone control using IC 741

    2015-03-03 07:45:21111

    This tone control circuit. A circuit design feedback tone control. This helps the smooth bass voice circuit and a rate increase reduction of the signal...

  • LPC2138 as a VGA controller

    2015-03-03 07:39:1480

    An LPC2138 microcontroller generates the VGA signals that drive the monitor as well as the graphics and fonts. The microcontroller also handles a keybo...

  • Automatic fan controller circuit

    2015-03-03 07:35:4394

    This circuit will turn on/off 12V DC fan or CPU fan when temperature above normal temperature.You can set turn on temperature by adjust VR1. This circu...

  • MAX6650 Fan Speed Controller (MAX6650)

    2015-03-03 07:31:0979

    This article introduces the MAX6650 Fan Speed ??Controller (MAX6650). The content is very simple, very helpful. Components in this article can help you...

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