DRS168S1E-CC06Z50

1. Radiated emission test Tests the radiated emission of electronic, electrical and electromechanical equipment and its components, including radiated emission from all components, cables and connect...[Details]

       On the morning of September 4, it was reported that Apple is developing a Bluetooth tracking device AirTags. When the device is placed together with items such as keys and wallets, their locat...[Details]

LED is a type of light-emitting device that can directly convert electrical energy into visible light and radiation energy. It has a series of characteristics such as low operating voltage, low power ...[Details]

1. Change the Tiny6410 touch program to an input device Since the Friendly First-line Touch lower computer is not open source, modifications can only be made on the officially provided k...[Details]

Using DMA can reduce the CPU burden. For the configuration of this example, please refer to STM32CubeMX serial port receives data (interrupt mode, HAL library) (1) Set USART1 interrupt, NVIC config...[Details]

NandFlash and NorFlash are both types of Flash, both are scattered memory, and both are disk storage media, but NandFlash is generally larger, while NorFlash is smaller, and NorFlash is more expensive...[Details]

Research in artificial intelligence (AI) has made amazing progress, and the uses of computers have continued to expand. Machines can perform certain tasks faster and more accurately than humans. A go...[Details]

1 Introduction TFT-LCD has been widely used in image display systems because of its thin thickness and excellent picture quality, which can realize high-speed, high-brightness and high-contrast dis...[Details]

　　Radio Frequency Identification (RFID) technology, as a high-tech technology for rapid, real-time and accurate information collection and processing and the basis of information standardization, has...[Details]

The speed control of thyristor DC motors is usually achieved by controlling the size of the thyristor opening angle α with phase-shift pulses. There are also chopper speed control, PWM pulse width ...[Details]

The Baihetan Hydropower Station, the world's largest hydropower station under construction, is at risk of having massive amounts of clean electricity "abandoned as soon as it is put into operation"...[Details]

OPPO Reno 10x Zoom is officially on sale, priced at 3,999 yuan for the 6GB+128GB version, 4,499 yuan for the 6GB+256GB version, and 4,799 yuan for the 8GB+256GB version. The phone's 60x digital zoom ...[Details]

Many electrical equipment also need to be tested for insulation resistance regularly during use. Various electrical equipment in various companies, especially high-voltage equipment, will be damp or ...[Details]

Some Problems in Digital Oscilloscope Measurement　 1. What are the application scenarios of pulse width triggering?　 There are generally two typical application scenarios for pulse width trigge...[Details]

Monitor speakers are the first choice for audiophiles, but for the first-time audiophiles of the working class, the high price of the speakers makes them stay away. Making speakers by yourself is o...[Details]