What's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy M4 Express featuring the Microchip ATSAMD51 ! Small, powerful, with a ultra fast ATSAMD51 Cortex M4 processor running at 120 MHz - this microcontroller...

The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light and UVA sensing with a peak spectral response between 300 and 350nm. You can use it for measuring how much sun you can get...

The EZO-PMP Premium Tubing Kit comes with 2 meters of Saint-Gobain® Tygon tubing and 2 connectors. This tubing is the absolute best choice for use in peristaltic pumps. It exhibits exceptional chemical resistance and unaffected by a wide...

For some reason buying a dissolved oxygen transmitter involves clicking the “request quote” box. I think we all know what that mean$. Atlas Scientific isn’t interested in customizing the price based on who you are. We know who you are;...

High accuracy sensors require high accuracy calibration solutions. Atlas Scientific conductivity calibration solutions are made using a six-stage process to ensure the highest accuracy. If you need a certificate of analysis, just email...

The EZO™ Advanced pump kit comes with everything found in our original EZO pump kit and more! Having the pump already mounted into an enclosure saves a lot of time. The power connector and data cable with breakout board make integration...

INTRODUCTION This new ambient light sensor is packaged in a transparent semisphere case that offers better light-gathering power. The sensor supports a 0-200klx detection range and I2C communication. The on-chip photodiode’s spectral...

The HM01B0 from Himax Imaging is an ultra low power CMOS Image Sensor that enables the integration of an “Always On” camera for computer vision applications such as gestures, intelligent ambient light and proximity sensing, tracking and...

The SparkFun ZED-F9R GPS pHAT is a high precision, sensor fusion GPS board with equally impressive configuration options and takes advantage of u-blox's Automotive Dead Reckoning (ADR) technology. The ZED-F9R module provides a highly...

The SparkFun ZED-F9R GPS Breakout is a high precision, sensor fusion GPS board with equally impressive configuration options and takes advantage of u-blox's Automotive Dead Reckoning (ADR) technology. The ZED-F9R module provides a highly...

INTRODUCTION Wanna buy a simple & practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes ( Arduino , AT command, on-board buttons, and ADKEY), and multi-segment voice recording. You...

INTRODUCTION Starting to build your dream Speakers with this Bluetooth Power Amplifier board! This cost-effective high power Bluetooth amplifier board features 100W output power, a volume control button, Bluetooth 5.0 input, and...