How to install the patch LED lamp band?

3 answer

What are the main parts of the LED module?

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The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?

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LED integrated light source gold thread burned out what is the cause, there are no professionals who succinctly listed the reasons for the occurrence?

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How to judge the positive and negative poles of high power LED

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LED module 5054, a single chip is 0.5 watts, but some people say that he is 0.3 watts, false? How to distinguish the three wafer chip?

3 answer

3 lights, LED module, each 15 series, a total of 6 parallel groups, the need for how much power, please expert advice

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What is the difference between a LED dot matrix and an ordinary LED lamp?

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What brands are there in the domestic LED module?

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Is the forward voltage drop of the patch LED too large or too small?

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51 singlechip LED dot matrix to achieve text breathing lamp should be how to do?

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Patch LED light does not flash, why?

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How can the quality of the LED module be resolved? How can we choose the right manufacturer?

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LED dot matrix module and LED dot matrix display?

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How can the in-line high power (0.5W) LED lamp dissipate heat?

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What is the junction temperature of high power LED?

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Looking for LED module manufacturers.

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I use 51 single-chip serial communication to control a 8 * 8LED dot matrix screen, when the display, text flashing......

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LED dot matrix work principle

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How are the multiple 16 *16led dots connected?

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What's the difference between a LED integrated light source and an COB light source?

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How to lighten LED dot matrix in full screen

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How to determine the cathode and anode of 8 * 8LED dot matrix in PROTEUS

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Can a LED8*8 dot matrix display Chinese characters?

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How does the LED module calculate the configuration power of the J?

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Parameters of the LED module

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LED patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?

4 answer

LED dot matrix screen cathode can not switch triode, okay? What effect will it have?

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When stitching the LED screen with the LED module, must the stitching be done in the same size as the LED module?

4 answer

What are the LED modules?

4 answer