In our opinion, the only thing the Raspberry Pi 3 and Pi 2 are truly lacking is an I2C port. (Of course you may have guessed by looking at our product offerings, we are admittedly a little biased. No worries.) The XPI is a non-invasive...

If you need a low-cost I2C interface shield for your Particle Photon*, look no further! This I2C Shield for Particle Photon makes it easy to plug in and control any of our I2C devices from the cloud! Add expansion sensors, controllers,...

The I2CIOI2C adapter was designed to reverse the I2C port connections used in the NCD product line in addition to providing an I2C Pass-Through, which allows daisy-chaining of more I2C devices. This reversing adapter can be used to...

This 8-Channel power FET driver allows 8-bit variable control of high-current loads your favorite IoT interface module using I2C communications. This device uses eight BUK98150-55A power FETs, allowing cloud control of 8 channels of...

Use the Particle Electron / Photon to provide cloud connectivity to a world of expansion controllers using the PEI2C expansion. The PEI2C provides a 5 Volt I2C expansion port, allowing your Particle Electron or Photon to connect to an...

The AD5259 from Analog Devices offers an ideal solution for most digital potentiometer applications. Learn how to use the AD5259 using our I2C Mini Module and take control of two on-board I2C controlled potentiometers with 256 taps....

The AD5254 (from Analog Devices) offers an ideal solution for most digital potentiometer applications. Learn how to use the AD5254 using our I2C Mini Module and take control of 4 on-board I2C controlled potentiometers, each with 256...

The AD5252 (from Analog Devices) offers an ideal solution for most digital potentiometer applications. Learn how to use the AD5252 using our I2C Mini Module and take control of 2 on-board I2C controlled potentiometers, each with 256...

The AD5241 from Analog Devices offers an ideal solution for most digital potentiometer applications. Learn how to use the AD5241 using our I2C Mini Module and take control of a on-board I2C controlled potentiometer with 256 taps....

Our I2C Potentiometer Mini Module provides a convenient solution for applications that require digital readings of a user-set potentiometer. This Mini Module allows users to ask for the potentiometer position over the I2C bus, converting...

AC Light Dimmer 6-Channel x 500W This high-power 6-Channel Pulsar series AC light dimmer offers 256 levels of computer-controlled brightness with lighting effects. This controller is equipped with dual aluminum heat-sinks and a metal...

AC Light Dimmer 6-Channel x 250W This high-power 6-Channel Pulsar series AC light dimmer offers 256 levels of computer-controlled brightness with lighting effects. This controller is equipped with an aluminum heat-sink and a metal...