GeezerVisonThe World Wide Web, restored to 800 pixels of glory. |
| Home|About|Gaming cabinet|Archives|How it works|Starter sites |
GeezerVison is showing learn.sparkfun.com — Tutorials - SparkFun Learn
Tutorials
All Tags
Portable DIY Teensy SynthOctober 6, 2026
A Synth for The End of the World — With Teensy 4.1
Teensy Human Motion and Presence Alarm TutorialAugust 17, 2026
Learn how to make an alarm with a Teensy!
Getting Started with TeensyAugust 3, 2026
A basic tutorial to get you up-and-running with your new Teensy 4.x
What's the difference between the ZED-F9P and the ZED-X20P?January 14, 2026
The ZED-X20P, u-blox's successor to the ZED-F9P is popping up in new products, like our breakout boards and GNSS Flex modules. Find out here what the differences are between these two GNSS receivers and how you can upgrade your PNT projects to the newest tech.
Qwiic & Easy DIY Ambient Light IndicatorSeptember 23, 2025
This tutorial will guide you in using your SparkFun Ambient Light Sensor to help detect light on your SparkFun Qwiic button
Build Your Own High-Concentration CO2 DetectorSeptember 23, 2025
The SparkFun STC31 CO2 Sensor can accurately measure CO2 concentrations up to 100% with high repeatability and long-term stability, thanks to humidity and temperature compensation provided by the built-in SHTC3. This tutorial will show you how!
Breadboard Power Supply Kit 5V/3.3V Quickstart GuideAugust 18, 2025
Quick start guide for the Breadboard Power Supply Kit 5V/3.3V
Setup and Using MicroPython for BeginnersJuly 23, 2025
In this tutorial, our goal is to help guide you through using MicroPython on a microcontroller unit or Linus SBC, setting up and running mpremote, and getting started with three different development environments
How to Run a 5V Device On a 3.3V System With QwiicJune 5, 2025
Power up your 5V I2C devices on the Qwiic system! This tutorial shows you how to use the SparkFun Qwiic 5V Boost to integrate power-hungry sensors like the SEN55 seamlessly.
How to Add Audio to Your Embedded Project Using SparkFun's Qwiic Twist and Audio Player BreakoutMay 8, 2025
Looking to bring sound into your next embedded project? In this tutorial, we'll walk you through using the SparkFun Audio Player Breakout in combination with the Qwiic Twist to let you select and play tracks from a microSD card.
Smart Plant Care! Build a Qwiic Soil Moisture Sensor SystemFebruary 5, 2025
See whether your plants are happy or not with their soil moisture level in this Qwiic Circuit Creation!
Turn a Qwiic Ultrasonic Distance Sensor into a Garage Distance SensorJanuary 31, 2025
This tutorial will take your SparkFun Qwiic Ultrasonic Distance Sensor to the next level by turning it into a parking distance sensor!
Calibrating Your Odometry SensorDecember 2, 2024
In this tutorial, we will cover how to calibrate your Qwiic Optical Tracking Odometry Sensor (or "OTOS") with Arduino and Python Examples.
Moving Beyond the Ordinary With the Qwiic Alphanumeric DisplayNovember 7, 2024
More than just numbers, more than just letters, with a little creative coding you can do teach your alphanumeric display lots of new tricks.
IMU Data to Motion: Tutorial for Translating Sensor Data into Real-World MovementNovember 3, 2024
Sometimes we want to do more with our data than just watch the values roll by on a screen. In this tutorial, we'll take a look at one way we can translate that data to movement.
How to Play Multiple Buzzers at OnceOctober 18, 2024
This tutorial demonstrates the SparkFun Qwiic Buzzer's ability to control multiple buzzers simultaneously by playing a 3-part arrangement of a segment of the Super Mario Bros Theme!
Getting Started with the SparkFun Air Velocity SensorAugust 23, 2024
Need to keep track of the airflow in your data center or around your servers? How about making sure your HVAC and air control systems are functioning at full capacity? Or, if you're more fun, what about figuring out how fast your RC airplane is going? Well, the SparkFun Air Velocity Sensor Breakout - FS3000-1005 and FS3000-1015 can help you with all that and more! It's super easy, super Qwiic to hookup, and super fun to play with. Let's have a look!
How To Take Multiple RFID Readings SimultaneouslyAugust 22, 2024
Let's take an in-depth look at how to take multiple RFID readings at once with a SparkFun Simultaneous RFID Reader.
Detecting Colors with the SparkFun Tristimulus Color SensorAugust 22, 2024
Detect and classify colors based on their CIE XYZ color space values.
GeoFence Treasure Hunt With Artemis Global TrackerJuly 31, 2024
Follow along with an engineering student as he creates a distance-based game using the Artemis Global Tracker!
Display Distance Measurements On an OLEDJuly 2, 2024
This tutorial will take your SparkFun Qwiic Ultrasonic Distance Sensor to the next level by adding a cool little OLED display.
Fading with the MOSFET Power Switch and Buck RegulatorJuly 1, 2024
In this tutorial, we will slowly turn on the load and then slowly turn it off using the N-channel MOSFET.
SparkFun Arduino UNO R4 WiFi Qwiic Kit Hookup GuideJuly 11, 2023
The SparkFun Arduino UNO R4 WiFi Qwiic Kit is a great way to get started with Arduino and the Qwiic-connect system - use this guide to get started!
MicroMod STM32WB5MMG Hookup GuideJune 29, 2023
Add a powerful combination of computing power and wireless communication to your next MicroMod project with the SparkFun MicroMod STM32WB5MMG Processor.
All Tags
|
| You are visitor 01402503 — GeezerVison does not store the pages you look up. Best viewed with Netscape Navigator 4.7 or Internet Explorer 6 at 800×600. No cookies required. |