EFOJ2505B5

Fiber optic networks can greatly improve the safety of industrial applications. Fiber optic connection media is not susceptible to electromagnetic interference ( EMI ), and its insulation and isolat...[Details]

Color recognition is an important research direction in the field of pattern recognition. The use of color recognition technology can fundamentally change the traditional method of color discriminatio...[Details]

Three provinces and five cities issued special policies in two months, and 5G "new infrastructure" set off a small climax "New infrastructure" has become a hot word in China's economy in 2020. April...[Details]

When charging single or dual-cell lithium-ion (Li-Ion) batteries through a USB port or AC/DC adapter, designers need solutions that can increase charging speed and solve the thermal issues associated ...[Details]

1. Introduction stm8 is a low-power MCU chip, which has the advantages of stm32 library functions and rich resources. It also has the characteristics of low price and low power consumption. In some...[Details]

1. Introduction to I.MX6ULL official SDK package NXP has written an SDK package for I.MX6ULL. This SDK package is similar to the STD library or HAL library of STM32. This SDK package provides two ver...[Details]

      In the early morning of November 30, Twitter officially announced that the company's CEO Jack Dorsey will resign from the position of CEO, effective immediately. 　　After Dorsey leaves, Parag Ag...[Details]

　　P89C669 is a 51MX (memory extension) core microprocessor from PHILIPS Semiconductor. Its instruction execution speed is twice that of the standard 80C51 device. After the linear address is extended...[Details]

The circuit of a 750mW bridge-tied load audio amplifier with DC volume control composed of the LM4865 amplifier IC is shown in the figure below. The LM4865 uses an 8-pin SO package and an 8-pin micro...[Details]

1. The AVR document requires that it is best not to nest interrupts, and only this interrupt can be executed before the next interrupt is executed; 2. When the ADC is sampled, if there is an externa...[Details]

Solar automatic light-chasing system based on 51 single-chip microcomputer Below is a preview of some of the programs #include reg52.h                                                               ...[Details]

The battery we are most concerned about is the lithium-ion battery, because our mobile phones, pads, and laptops are lithium-ion batteries, and its battery life has always been a key research directi...[Details]

In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the same...[Details]

Clock source selection The OM pins are latched on the rising edge of nRESET. Both pins are grounded in the schematic, so they are both low level. Therefore, the clock source of MPLL comes from the ...[Details]

 When it comes to small studios, do you think it should be like this? 　　Do you think there will really be a large LED screen in the back to fly those cool naked-eye 3D scenery around? In fact,...[Details]