Rajiv Electronics

YOUR PARTNER IN TECHNOLOGY SOLUTIONS

Rajiv Electronics

YOUR PARTNER IN TECHNOLOGY SOLUTIONS

Discount-For bulk orders kindly email us on (rajiv2digital@gmail.com). We will provide you the best possible discount.
  • CC3000 Wi-Fi Shield Module

    SKU: E-354 2,600.00 +GST
    This Arduino shield from Adafruit features TI’s CC3000 Wi-Fi module with an onboard ceramic antenna, a microSD card socket, and a designated prototyping area. The CC3000 uses SPI for communication instead of UART, so the communication speed is not limited to a fixed baud rate. It supports 802.11b/g, open/WEP/WPA/WPA2 security, TKIP, and AES, and a built-in TCP/IP stack with a BSD socket interface supports TCP and UDP in client and server mode with up to 4 concurrent socket connections.
  • General Description The DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC) with an integrated temperaturecompensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and maintains accurate timekeeping when main power to the device is interrupted. The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The DS3231 is available in commercial and industrial temperature ranges, and is offered in a 16-pin, 300-mil SMD package.
  • It is the Third recording module developed , this version is distinctly improved in the acoustic fidelity relative to the first and second version.
    • Built-in microcontroller serial communication interface
    • 3V single-supply operation, low power consumption
    • Multi-information processing
    • Working current 25-30mA, to maintain current 1μA
    • Information is not power to save 100 years (typical)
    • High-quality, natural voice reduction technology
    • 10 million times the recording period (typical)
    • Automatic squelch
    • Free adjustment of the clock chip, the external clock can be selected
  • Field of application: This programmer can read and write the bios chips of DVD,TV,PC,hard-disk,etc. Features: 1. USB 2.0 interface, the speed is 12Mbps. 2. The speed of reading and writing is very fast. 3. Auto detect chip modles. 4. Auto select power votage. 5. Auto off-line chip copy. 6. Software and firmware update. 7. Surpport 25 FLASH, 24 EEPROM, 25 EEPROM, 93 EEPROM,etc. 8. Smallshape. 9.Windows 2000, Windows XP, Windows Vista, Windows 7.
  • Item: Pack of 24 Super Bright 12V White Piranha LED Panel Energy Saving Board Light Key Feature: Super bright Piranha LED light board Light board four corners with a fixed screw hole, easy fixed Lamp beads: 24 Operating voltage: 10V-14V (Recommended 12V DC) Operating Current: 160mA Rated Power: about 1.6W Life: about 50000-80000 hours Beam Angle: astigmatism (about 150 °) Light Color: White Dimensions: approx. 80 * 28mm (L*W)
  • Encoder Disc 20 CPR

    SKU: E-362 15.00 +GST
    The encoder disc defines the transmission code of pulses; it is formed by a support made of plastic, glass or metallic material, on which is engraved a pattern of alternated clear (transparent) and opaque segments.
  • L9110 chip is able to drive a single DC motor using two digital control inputs. One input is used to select the motor direction while the other is used to control the motor speed. Speed is controlled by using PWM Pulse Width Modulation. Motor drivers typically have what is called a truth table that determines the effect of its inputs.
  • VS1003 is an MP3 module with on-board microphone, it supports audio decoding formats of MP3, MP3 V, WMA, WAV, MIDI and the SP-MIDI.

    Features

    • Separate analog, digital and IO power supply; serial data and control interface (SPI).
    • 1 headphones and audio output interface, the internal PLL clock frequency multiplier; high-quality stereo DAC, 16-bit adjustable-chip ADC, high-quality stereo earplugs drive (30 EURO)
    • A microphone for recording, support for recording encoding format: IMA ADPCM (monaural).
    • 1 ine_in input interface supports two input methods; supports MP3 and WAV streams.
    • Separate analog, digital and IO power supply
    • On-board 3.3V and 2.5V LDO chip AMS-1117, the largest current provide of 800mA.
    • Single power supply: 5 VDC, capacitor filter.
    • 12.288 MHz crystal.
  • Introduction: The AD8232 is a neat little chip used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram. Electrocardiography is used to help diagnose various heart conditions.

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