QV00223-A16

A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke) an...[Details]

Although the stability of LED lights has reached a relatively good level recently , some products have problems with light decay and color drift, mainly due to unreasonable heat dissipation design. R...[Details]

b        Jump instruction (jump range is 32Mb)     bl      jump with return address, the instruction automatically copies the address of the next instruction to the R14 register, then jumps to...[Details]

Switching Power Supply Ripple Generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the g...[Details]

The MAX2687/MAX2694 is a low-noise amplifier (LNA) for GPS L1, Galileo, and GLONASS applications. Designed using Maxim's advanced SiGe process, it provides high gain and low noise figure while achiev...[Details]

Under the guidance of the Electronic Information Department of the Ministry of Industry and Information Technology, Shanghai Municipal Economic and Information Commission, China Electronic Video Indu...[Details]

void adc_init(void) {    ADCSRA = 0x00; //Disable ADC    ADMUX = 0x03;    ACSR = 0x80; //Disable analog comparator    ADCSRB = 0x00;    ADCSRA = 0x83; } uint read_adc(void) {    uint temp = 0;    ADC...[Details]

On October 26, Longteng Optoelectronics released its third-quarter performance report, stating that from January to September 2020, the company achieved operating income of 2.983 billion yuan, a year...[Details]

The CAN bus design specification has strict regulations on the differential level signal characteristics of CAN nodes. If the differential level signal characteristics of the nodes do not meet the sp...[Details]

At present, intelligent manufacturing has become an important strategic direction for China to promote economic transformation and upgrading and realize the dream of becoming a manufacturing powe...[Details]

Dynamic ground lighting systems support high-resolution projection for clearer communication and safer driving. These systems also need to be compact and small enough (about 50mm in length, 25mm in...[Details]

There are many IoT platforms now, such as Yeelink, Lewei IoT, and Bylnk (tailor-made for microduino, easier to use). With the help of the APP and interfaces they provide, you can quickly receive remo...[Details]

In the field of industrial control and process control, it is often necessary to accurately control the temperature of the process. Most heating elements can be controlled by the "on-off" (Bang-Ban...[Details]

Poly Studio P Series combines Poly Lens software, Poly+ services, remote management and insights, and technical support and services to deliver a premium communication and collaboration experience ...[Details]

Industrial control computers are computer systems designed specifically for the field of industrial automation control, with the characteristics of high performance, high reliability, real-time per...[Details]