Electronic modules

  1. 1
    MMA8451Q 3-axis Digital Accelerometer
    Code: MR003-010.1
    The Freescale MMA8451Q 3-axis accelerometer is a great low-g sensor with I2C digital port and adjustable sensitivity (±2g, ±4g or ±8g).
  2. 2
    Serial Adapter RS232/TTL 3-5,5V
    Code: MR002-001.2
    This board is usefull to convert the RS-232 PC Serial Port signals to logic level datas used in any digital board that uses a serial port with 3.3V or 5V level lines.
  3. 3
    Relay Module
    Code: MR009-001.2
    This Relay Module is compatible with Arduino, it uses an optocoupler to grant galvanic insulation, and it can drive a load up to 7A 250VAC.
  4. 4
    4-Digit Serial LED Display - YELLOW digit
    Code: MR400-012.1C
    This board have a built-in 4-digit 7-segment LED display and it requires a minimum of only one I/O line to control it. It is possible to control the display through two different communication interfaces: Serial TTL or I2C
  5. 5
    SSOP28-SOIC28 to DIP Adapter
    Code: MR006-002.2
    The SSOP28-SOIC28 to DIP Adapter allows the mounting of 8-28 pin SSOP ICs and the mounting of 8-28 pin SOIC ICs; all the signals are broken out through two 0,1” DIP standard spacing headers.
  6. 6
    ±12.5A Linear Current Sensor
    Code: MR003-009.2
    This board carries the Allegro's ACS711ELCTR-12B-T hall effect-based ±12.5A linear current sensor, which offers a low-resistance (~1.2mΩ).
  7. 7
    ±5A Linear Current Sensor
    Code: MR003-006.2
    This board carries the Allegro's ACS714ELCTR-05B-T hall effect-based ±5A linear current sensor, which offers a low-resistance (~1.2mΩ) current path and electrical isolation up to 2.1kV RMS.
  8. 8
    Relay Module 2-Channel
    Code: MR009-004.2
    This Relay Module 2-Channel is compatible with Arduino, it uses two optocouplers to grant galvanic insulation, and it can drive a load up to 7A 250VAC per channel.
  9. 9
    Real Time Clock module with DS1307
    Code: MR005-001.4
    The DS1307 serial real-time clock (RTC) is a lowpower, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of battery-backed NV SRAM. Address and data are transferred serially through an I2C, bidirectional bus.
  10. 10
    Digital Distance Sensor with GP2Y0D810Z0F
    Code: MR003-004.2
    GP2Y0D810Z0F is a distance measuring unit. The output voltage stays low in case an object exists in the specified distance range, so this sensor can also be used as proximity sensor.
  11. 11
    USB to Serial Adapter with FT232RL
    Code: MR002-003.2
    USB to Serial Adapter with FT232RL is a usefull tool that allows to connect Personal Computers with any microcontroller system via the USB port.
  12. 12
    Dual DC Motor Driver 4A V3
    Code: MR001-004.3
    This powerfull DC motor driver can drive motor up to 30V and 4Amax. It has direction leds for help testing operations.

Top Sellers

  1. 1
    Digital Distance Sensor with GP2Y0D810Z0F
    Code: MR003-004.2
  2. 2
    Digital Temperature Sensor with TCN75A
    Code: MR003-001.2
  3. 3
    Relay Module
    Code: MR009-001.2
  4. 4
    Serial Adapter RS232/TTL 3-5,5V
    Code: MR002-001.2
  5. 5
    Ambient Light Sensor - TEMT6000
    Code: MR003-008.2