TJ VanToll

8 Projects31 Followers6 Following
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Bio

TJ VanToll is a software developer, tech author, and a Principal Developer Advocate for Blues.

Joined

July 2021

Location

Lansing, Michigan, United States

Projects
A simple-to-build project for monitoring home CO2 levels using off-the-shelf sensors and a LoRaWAN gateway.
Monitoring Home CO2 Levels with LoRaWAN
1.0K
Learn how the Blues Notecard enables seamless cellular and LoRaWAN connectivity for Arduino Cloud.
Bringing Arduino Cloud to Every Device With Blues Notecard
325
Learn how to build an environmental monitor, put it out in the field, and then update its firmware from the comfort of your desk.
An Environmental Monitor You Can Update Over the Air
3.8K
Learn how to remotely open or close a valve, and measure the liquid flow state over cellular.
Open/Close Valves and Monitor Flow Rate—Remotely!
2.9K
A highly accurate floor-level tracker for response teams at emergency events.
Building an Indoor Floor-Level Tracker for Response Teams
1.1K
I deployed an array of LoRa-based sensors to monitor the temperature and humidity throughout my house.
Sensor Clusters Made Easy w/LoRa and Blues Wireless Sparrow
867
I built a GPS tracker that monitors my kids’ location, and gives them the ability to request a pickup.
How to Build Your Own Inexpensive GPS Kid Tracker
13K
My yard is under attack. That’s why I used a Raspberry Pi, a Pi camera, and some machine learning to catch my yard’s attackers in action.
What’s Destroying My Yard? Pest Detection With Raspberry Pi
20K
Products14+ Add products
Channels9+ Add channels
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