Circuit Ideas I Electronic DIY Projects I Robotics
Circuit Ideas I Electronic DIY Projects I Robotics
The 10 LED sequencer circuit published here is based on Arduino Uno and 10 White LED board. The project contains 10 LEDs of each 3W, provides high intensity, can be used in various applications. The board can be connected to Arduino Uno, Arduino Mega, Arduino Nano or Raspberry Pai , each LED can be controlled individually, I have connected LEDs
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Another project which display the ambient temperature on 16X2 LCD, Project is based on compact multipurpose Arduino Nano LCD shield and LM35 analog temperature sensor, shield also provided with 3 Tactile Switches, Relay, Power MOSFET, Trimmer Potentio-meter to create multi projects. Circuit works with 5V DC, can be power up from USB or separate header connector. Download PDF Document
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Compact multipurpose Arduino Nano 16X2 LCD shield can be used to develop various projects, shield provided with various things, LM 35 Temperature sensor, 3X Tactile Switch, Vertical Trimmer Potentiometer, 12V Relay with NO/NC output, power MOSFET, AC714 current sensor and 16X2 LCD. Arduino Pins LCD LCD RS pin to digital pin 12 LCD Enable pin to digital pin 11 LCD
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The High Current DC Motor driver project has been designed using IFX007T IC from infinion, The project can drive large size brushed DC motor , speed control is easy using PWM , the board also has few features like short circuit protection, over temperature and over current protection, its provide current feedback can be interface with arduino , raspberry pai.
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Another boost DC-DC Converter provides 36V DC output from 24V DC input with load current up-to 2Amps, very small board. Booster is based on LM2588 IC from Texas Instruments. The LM2588 regulator integrated circuit specifically designed for fly-back, step-up (Boost) , and forward converter. Board has minimum components, screw terminal provided for input & outputs. DOWNLOAD SCHEMATIC Features Supply Input
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The 10X3W White LED board has been designed to create large size bar-graph meter and light effects generator. The board contains 3W LEDs, D-Pk MJD44H11 transistor as driver and current limiting resistor across each LED. Circuit works with 5V, each LED take approx. 300mA-400mA current, each LED can be controlled individually by applying TTL voltage, header connector provided to interface
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I am here with another boost DC-DC Converter provides 48V DC output from 24V DC input with load current up-to 1.5Amps, very small board. Booster is based on LM2588 IC from Texas Instruments. The LM2588 regulator integrated circuit specifically designed for fly-back, step-up (Boost) , and forward converter. Board has minimum components, screw terminal provided for input & outputs. Features
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Radio Remote Controlled Camera Pan Tilt Head for pro-cameras like RED, Black Magic, Alexa, Head can handle weight up to 25Kg, Head can be controlled using RF Remote / Or can be used as motion control, Times lapse, stop motion.
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Another project using Arduino Nano 11 LEDs and buzzer shield, LEDs connected to D2-D12 of Arduino Nano and buzzer connected to D13 of Arduino Nano, Simple example code flashing at speed of 100mili seconds on/off. Watch Video On You Tube Schematic PCB TOP LAYER PCB LAYOUT Arduino Code /* Blink & Buzz Code www.twovolt.com
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Project has been designed for record & playback multi voice massages applications using nuvton ISD17240 IC. Messages are stored in flash memories made in unique Multilevel Storage Technology (MLS). Circuit provides high quality audio recording and simple operations. Circuit operates in dual mode standalone or micro-controller SPI mode. Onboard tactile switches for standalone mode and 10 (2×5) pin box header
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