Circuit Ideas I Electronic DIY Projects I Robotics
Power operational board can drive high current load up to 3Amps, the board helpful to drive Dc Motor, solenoid, Lamp, LED and industrial application. The project built around LM675 power op-amp from texas instruments. All resistors are 1%. Refer datasheet of LM675 for further information. I Output= VIN X 2.5amps/volt i.e Iout=1A when VIN=400mV Trimmer Pot for Max Rout Download
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The high sensitive analog light sensor module can be used in light detection application, to make LUX meter. The sensor provides voltage output proportional to light falls on the sensor. Single Supply: 2.7 to 36 V Photodiode Size: 0.090 inch × 0.090 inch (2.29 mm × 2.29 mm) Internal 1-MΩ Feedback Resistor High Responsivity: 0.45 A/W (650 nm) Bandwidth: 14
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Professional stereo audio line receiver is based on INA1650 device is designed to require a minimum number of external components to achieve data sheet level performance in audio line-receiver applications. Circuit shows the INA1650 used as a differential audio line receiver in split-supply systems that are common in professional audio applications. The line receiver recovers a differential audio signal which
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High efficient and compact project is capable of driving a 3Amp load with excellent line and load regulation with output adjustable 1.2V to 35V DC. The project built around LM2596ADJ regulator which is ideally suited for easy and convenient design of step-down switching regulator using buck converter topology. Adjustable output version of LM2596 is internally compensated to minimize the number
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Single Channel Large current relay board with dual DC-DC converter board is mainly designed for Hobby CNC, Routers, and Plasma cutters. Hobby CNC controller required multiple DC outputs to drive several things. This board provides 5V DC and 12V DC 1Amp each. The dual supply helps driving LPT breakout board, Sensors, Limit switches and few other things required 5V and 12V.
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Here is a simple test setup of RC brush-less motor using ESC driver and RC signal generator. RC signal generator based on PIC12F675 microcontroller, Hex code and the circuit is available. The term ESC stands for “electronic speed control. Download Hex Code Complete Project Available Here
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This little project will drive the signal from your balanced Audio source and increase both its volume and detail. The project has been designed for professional audio lovers, this project is easy to make and low-cost solution for audio professionals, The LME49600 , LME49720 and BA4560 ICs are used to design the project, the project can drive 16 Ohms or
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I am here with one more electret microphone preamplifier. This circuit uses an op-amp in a trans-impedance amplifier configuration to convert the output current from an electret capsule microphone into an output voltage. The common mode voltage of this circuit is Constant and set to mid-supply eliminating any input–stage cross over distortion, Circuit and description of the project from Texas
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Knight Rider-2 simple project using Arduino Mega and 20 LEd. This example makes use of 20 LEDs connected to the pins 22 – 41 on the board using 40 Ohm resistors and LED driver IC ULN2003. The code example will make the LEDs blink in a sequence, one by one. Hardware Requirement Arduino Mega ULN2003 X 3 IC 470 Ohms
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Arduino Knight Rider LED effects project consist of 20 LEDs and Arduino mega, refer circuit diagram for LED connections to Arduino. This example makes use of 20 LEDs connected to the pins 22 – 41 on the board using 40 Ohm resistors and LED driver IC ULN2003. The code example will make the LEDs blink in a sequence, one by
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