Sparkfun

SparkFun I2C DAC Breakout - MCP4725

You’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino microcontroller. Weiterlesen…

  • BOB-12918
5,35€
6 übrig

SparkFun RFID Evaluation Shield - 13.56MHz

This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the layout to be used as a shield for an Arduino. There is a small prototyping area as well. This board can also be used as an antenna to the SM130 RFID module. Be sure to check the schematic for information on the connections. Weiterlesen…

  • DEV-10406
21,50€
4 übrig

RFID Reader ID-3LA (125 kHz)

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and tracking tags attached to objects. Weiterlesen…

  • SEN-11862
27,95€
2 übrig

SparkFun Shift-In Breakout - SN74HC165

The SN74HC165N is a neat little IC that will take an input of up to 8 parallel lines and produce a single, serial output. It’s a great way to increase the number of inputs on a microcontroller. Weiterlesen…

  • BOB-11733
3,95€
12 auf Lager

Drehknopf (Plastik / klar)

This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so that they can be used with our illuminated rotary encoders. Weiterlesen…

  • COM-10597
1,00€
6 übrig

JST to Breadboard Jumper (3-pin)

This is a simple jumper adapter cable that comes pre-terminated with a female JST connector on one end and a breadboard hookup pigtail on the other. This cable makes it easy to connect components with a JST connector to a breadboard or an Arduino-based device’s pins. Weiterlesen…

  • CAB-13685
1,50€
Auf Lager

Micro Gripper Kit A - Straight Mount

This is the Micro Gripper Kit A, a simple robotics kit that is great for “getting a grip” on smaller robotics projects! Designed for use with any sub-micro size Hitec servo, the gripper kit is easy to assemble and requires only a Phillips Head Screwdriver. Weiterlesen…

  • ROB-13176
6,50€
13 auf Lager