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Keep your spinner steady with some basic calibration

lady ada

Adafruit SensorLab - Gyroscope Calibration

Beginner

Build a "Now Playing" display with Circuit Playground Bluefruit showing your currently playing song information

John Park

Now Playing: Bluetooth Apple Media Service Display

Beginner

Extend battery life & comfort for standalone VR

Collin Cunningham

Oculus Quest Battery Counterweight

Beginner

Get your magnet sensor ready for use by calibrating it

lady ada

Adafruit SensorLab - Magnetometer Calibration

Intermediate

ADAFRUIT PRODUCTS LCDS & DISPLAYS / OLED BREAKOUT BOARDS / LCDS, LEDS, & DISPLAYS

Downloads and Links

Data Sheets:

Schematic

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For the level shifter we use the CD74HC4050 which has a typical propagation delay of ~10ns

This guide was first published on Aug 16, 2013. It was last updated on Aug 16, 2013. This page (Downloads and Links) was last updated on Jan 26, 2020.