Matrix user forums

Hi all.

I’m using the Arduino E-blocks shield and development board with the E-blocks Sensors Bundle. Am I right in assuming the EB090 sensor motherboard requires power (5V || 3.3V) in order to work and work with any of the sensors such as the digital temperature sensor board, for example?

Many thanks.

Hi,
Yes, it needs processor voltage (3v3 or 5v) connected to V+
Also for some sensors, such as Colour sensor and Ultrasonic sensor, it also needs (9v) to Vpwr
Leigh

ps. Datasheet can be found here ...
https://www.matrixtsl.com/resources/fil ... asheet.pdf

Thank you. That's helpful!