There are two main reasons why the SMD LED light does not light up: one is due to a problem with the light source, and the other is due to a problem with the power supply. At present, the light source of SMT LED lights is composed of LED light emitting diode beads. Firstly, disconnect the power supply at home, open the……View Details
Many people tend to confuse infrared emission tubes with infrared receiver tubes, which may sound similar, but in practice, there are still significant differences in both appearance and internal structure. Firstly, in terms of appearance, the biggest difference between them is that the infrared receiver tube has three……View Details
The latest sensing LED bead application 5g infrared thermal imaging temperature measurement is a lightweight deployment and multi scene sensitive application that integrates dual light monitoring, real-time temperature measurement, linkage control and storage with thermal imaging temperature measurement equipment. It p……View Details
Characteristics of piranha lamp beads: high brightness, no central bright spot, average light concentration, low light attenuation, and multiple viewing angles. The cannibal fish lamp beads have a variety of luminous angles, which can be used as either astigmatic LED or spotlight LED, providing multiple angle options f……View Details
Installation steps for the LED lamp beads of the piranha: First, select the piranha LED bracket, clean the bracket, fix the LED chip in the bracket bowl, confirm the size and depth of the bowl that is concave in the bracket, and then dry it. After drying, solder the two poles of the LED chip, and then select the corres……View Details
1、 What is the use of laser LEDs? 1. Laser lamps, also known as laser lamps, have essential differences from spotlights. The original Chinese name of laser is l……View Details
Distinguish between infrared emission tubes and receiving tubes from appearance: Infrared emission tubes: Generally, we can distinguish between infrared emission tubes and infrared receiving tubes from appearance. Infrared emission tubes are generally transparent and can clearly see the internal structure. The internal……View Details
LED patch lamp beads and LED straw hat lamp beads are a category of products that are widely used in the current market. 1. From the appearance, the straw hat type LED lamp beads are straw hat type round (hence the name), with long pins; Most SMDLED lamp beads are rectangular shaped, with no pins or only very short pin……View Details
0603 infrared lamp beads have a series of advantages such as small size, low power consumption, and good directionality. Widely used in remote control, telemetr……View Details
With the advancement of the market, the market scale of LED lamp beads for vehicles is becoming larger and larger. LED lamp beads use their characteristics to design various types of lightweight and compact lamps, providing space for car styling and driving design. Changes in technology and design style. LED lamp beads……View Details
1. Voltage: LED lamp beads use a low-voltage power supply, with a supply voltage between 2-4V. Depending on different products, they need to be driven by a high……View Details
Do you know what to pay attention to and classify infrared LED beads? The editor is here to tell you. Main classification: Infrared LED beads can also be divided into ordinary monochrome infrared LED beads, high brightness infrared LED beads, ultra-high brightness infrared LED beads, color changing infrared LED beads, ……View Details
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