Review on ⏲️ MakerHawk Time Delay Relay: 12V 5V USB Controller Board with LCD Display for Delay-Off Timer Control Switch by David Miller
Comes with no instructions
This product appears to work well and has seven different program modes. However, it comes WITHOUT INSTRUCTIONS! What you see on this page is all the information provided. I had to spend over an hour playing with all of the program's modes and figuring out what they do and how they work. Huge waste of time. If instructions had been included, it would have been four or five stars.
- Easy to use
- Expensive
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