Lite-On began producing LED lamps in 1975; the company has steadily grown to become one of the world's largest manufacturers of optoelectronics products by providing customers with visible and infrared product solutions. High-volume production of commercial and application-specific products, as well as strong R&D and vertical integration capabilities have proven to be key and differentiating factors in Lite-On's success.
The circuit introduced in this article is a practical circuit used for time calibration and meter reading in time-sharing electricity meters. It is simple and practical. Using the asynchronous communi...
Using the AC voltage range of a digital multimeter to measure the square wave voltage generated by the inverter circuit shows only 0.3V, but it should actually be around 10V.
My instructor gave me a w...
Although the performance of digital signal processors (DSPs) is getting stronger and stronger, and the functions of DSP-based embedded systems are increasing, the processing capacity of a single DSP e...
There are many delay methods in the microcontroller:
1. Use loop function to delay:
void delay1ms(void) //error 0us, delay 1ms{unsigned char a,b;for(b=199;b0;b--)for(a=1;a0;a--);}
You can use MCU Wiza...
Maybe it’s because I stayed in Northeast China for too long, so when I arrived in Shanghai, although the temperature was not low, it was indeed a bit cold indoors!
So I decided to buy a heater. After ...
Microcontroller MCU
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