When the number of real-time resources PWM and ADC of one MCU cannot meet the application of high-performance and high-efficiency real-time power conversion in servo drive systems, power and grid infr...
The NRF24L01 module is a 2.4GHz communication module. The output power channel selection and protocol settings can be set through the SPI interface. It can be connected to almost all microcontroller c...
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The Microchip PIC16F171XX family of 8-bit PICMCUs is the first to offer integrated operational amplifiers and 12-bit di...
Driven by the Internet of Things, the industry has created a huge demand for various battery-powered devices. This in turn has led to an increasing demand for energy efficiency of microcontrollers and...
With the rapid development of computer technology, communication technology and the integration of 3C (computer, communication, consumer electronics), embedded systems have penetrated into various ...[Details]
Laboratory Thermometers:
The principle of mercury thermometer is very simple - it is because mercury expands when it is heated and contracts when it is cooled. As for why not use water, because whe...[Details]
USB connection requires a suitable coupler for quick and easy connection. In order to better enhance customers' USB connection experience, L-com has launched a new USB 3.0 Keystone coup...[Details]
Rotational viscometers are widely used to measure the dynamic viscosity of various fluids such as grease, paint, coating, plastic, food, medicine, adhesive, etc. The instrument is simple in structure,...[Details]
In recent years, switching power supplies have developed rapidly due to their high efficiency, small size, and good output stability. However, due to the high frequency, high di/dt, and high dv/d...[Details]
A typical +12V, 6A, hot-swap controller circuit (Figure 1) contains (like many others) slow and fast comparators with trip thresholds of 50mV and 200mV. The 6mΩ Sense resistor (RS) allows a nominal sl...[Details]
In order to improve system communication efficiency and reduce costs, all current automotive designs use a large number of serial bus communication protocols. I2C and SPI protocols are commonly use...[Details]
Many people must have seen "#ifndef/#define/#endif in header files prevents the header file from being repeatedly referenced". But do you understand what "being repeatedly referenced" means? Does it ...[Details]
Today, OPPO's official Weibo account preheated Ace2, saying who says you can't have both powerful performance and good feel? OPPO's super player Ace2 is a Qualcomm Snapdragon 865 performance phone we...[Details]
1 Introduction
In the past 100 years, lighting technology has gone through three important development stages: incandescent lamps, fluorescent lamps and HID lamps. Due to its many adv...[Details]
South Korea's Samsung Electronics said on the 7th that its first-quarter operating profit may increase by 50% year-on-year due to strong demand for chips. Yonhap News Agency reported that accordin...[Details]
Recently, the China Government Procurement Network released the "Announcement on the Success of the 2020-2021 Linux Operating System Agreement Supply Procurement Project for Central State Organs". Th...[Details]
Recently, the new energy vehicle company NIO announced that it has opened the country's first Sichuan-Tibet-Qiang charging loop line, with 12 charging stations along the route. This will greatly expa...[Details]
Introduction At present, the main channels of high-power household audio power amplifiers all use OCI circuits for power amplification. Since this part of the circuit works in a high voltage, high ...[Details]
In-wheel motors are common in concept cars, but few can actually be mass-produced. At the Paris Motor Show, Protean Electric and Renault jointly launched the ProteanDrive fifth-generation in-wheel ...[Details]
Microcontroller MCU
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