Sensor Side panel: Add-on for Totem Mini Lab

Totem MakerSKU: RM-TOTM-009
Manufacturer #: TE-SP02-B

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  • The Sensor Side Panel is designed to use with the Totem Mini Lab and Totem Micro Lab.
  • The Kit includes all ready-to-use mechanical parts and tools to fix side panel on the Lab frame.

Side panels are meant to bring easy access to commonly used components that are difficult to wire on breadboards due to their dimensions, or require additional equipment to operate them. Side panels give a plug and play interface that lets users to concentrate on experiments or learning, rather than spending time solving issues on how to interface with the part.

Side panel includes:

• Microphone — standard ready to use audio frequency

microphone module with built in preamplifier.

• 128×64 OLED display— monochrome graphical screen

controlled via I2C interface. Uses SSD1306 chip as a


• DHT11 humidity sensor — digital composite sensor

capable of measuring temperature and humidity. Uses

single-wire serial interface for communication.

• NTC thermistor — a simple 10k thermistor that in the

module works as a voltage divider, useful for making

temperature sensors.

• Piezoelectric buzzer — beeper module with integrated

transistor driver. Produces sound when high level signal

is applied.

• DC motor driver module — an h-bridge motor driver

with integrated protections.

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