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
Aug 28, 20242 min read
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...
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Aug 27, 20242 min read
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...
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Apr 25, 202411 min read
Sending Sensor Data to Smartphone over Bluetooth LE (Part 2: Hardware Design and Arduino Sketch)
In part 2, I am going to share details of a hardware setup (electronics) and Arduino sketch that read sensor data and send to the ...
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Apr 20, 202413 min read
QA Engineers: A Python GUI for Embedded Linux System Testing
In this article, I have provided a high-level overview of an application including its architecture, features and hashtag#GUI for EoL ...
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
Sep 14, 20216 min read
How to Weatherproof Your Raspberry Pi Camera for Continuous Unattended Measurements in the Field
The Raspberry Pi unit can produce a considerable amount of heat depending on CPU usage, which needs to be dissipated. At the same time, ...
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