Introduction Our previous design, the ET-AL01 Analog LED controller, was designed to control the regular “Analog” (RGB) LED strips. These strips are easy in use, but due to the way they work, the whole strip...
The ET-AL01 Analog LED Controller The process of designing a circuit starts with an idea. Sometimes the idea is based on a question of someone else, and sometimes it is just seeing the need or...
Introduction Michel asked me to design an analog LED controller with 5 channels, since he wanted to be able to control a nice LED strip with an RGB LED and a warm white and cool white...
We got a nice little surprise in the mail today. The all new , a Dual Relay Wi-Fi Smart Switch with Power Metering. With this ESP ‘thing’ you can operate (2) lights, appliances and motorized...
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