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Powering Your Raspberry Pi Camera for Continuous Unattended Field Applications
When deploying Raspberry Pi cameras for long-term, unattended field applications, power management becomes a critical consideration...
Aug 28, 20242 min read
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Achieve Optimal Plant Growth: How to Measure Rockwool Moisture Content with a Sensor and Smartphone
Rockwool is a popular growing medium for hydroponics and greenhouse gardens. While it offers excellent aeration and drainage, maintaining...
Aug 14, 20243 min read
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Sending Sensor Data to Smartphone over Bluetooth LE (Part 2: Hardware Design and Arduino Sketch)
In this post, we're going to share details of a hardware setup (electronics) and Arduino sketch that read sensor data and send to the ...
Apr 25, 202411 min read
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QA Engineers: A Python GUI for Embedded Linux System Testing
Recently, I was tasked with developing a software package (test-suite) for End-of-Line (EoL) testing of an embedded Linux system (ELS)...
Apr 20, 202413 min read
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Unattended Outdoor Imaging: A Practical Guide to Weatherproofing Raspberry Pi Cameras
Learn how to construct an inexpensive yet durable enclosure to protect your Raspberry Pi camera, enabling continuous, unattended image and
Sep 14, 20217 min read
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