Before you call a technician and risk paying hundreds of dollars, it's worth seeing if your garage door can be revitalized ...

I recently published a simple design for a platinum resistance detector (PRTD) 4 to 20mA transmitter circuit, illustrated in Figure 1. Unfortunately, implementing such quadratic floating-point ...

This library's repository also includes an example app that demonstrates usage of the library. You need to run it to test any changes you make.

Abstract: Infrared communication is the main mode of short distance communication and has been widely used for point to point data transmission. The main drawback of infrared communication is that the ...

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An effective infrared image segmentation algorithm is essential for non-contact fault diagnosis of circuit boards. However, the uneven grayscale of the infrared images, multiple target regions, and ...

This project explores Li-Fi technology for wireless data transmission. Using Arduino Nano devices, text is encoded, transmitted through LED light signals, received by a photodiode, and displayed on an ...

The main aim of this circuit is to design and demonstrate a simple 5 channel remote control system to drive five loads. The circuit works on the principle of IR communication. This article is aimed to ...