0688030.MXP

　　8051 microcontroller 　　8051 is an 8-bit single-chip microcontroller, a type of MCS-51 single chip, manufactured by Intel in 1981. INTEL has licensed the core technology of MCS51 to many other compa...[Details]

On Tuesday local time, the Office of the United States Trade Representative announced that the tariff exemption period for some Chinese goods, including smart watches and certain medical masks, will ...[Details]

(1) Soldering with soldering iron: The tip temperature of the soldering iron (maximum 30W) shall not exceed 300℃; the soldering time shall not exceed 3 seconds; the soldering position shall be at l...[Details]

Optimizing spectrum analyzer transmitter testing is easier than you think. We will introduce 5 tips that can help you improve efficiency and obtain clearer spectrum measurement results. You will lear...[Details]

In order to better combine the versatility of USB with the professionalism of CAN, and access the CAN professional network through the USB interface of the computer to achieve the convenience of sy...[Details]

1. Battery charging algorithms for trickle charge, fast charge and steady charge Depending on the energy requirements of the final application, a battery pack may contain up to 4 lithium-...[Details]

Global tablet shipments fell 12% year-on-year, Lenovo grew 2%, Apple fell 2%, and Samsung fell 3%   The COVID-19 outbreak hampered China’s supply chain as well as domestic consumer demand in China, w...[Details]

On the evening of March 31, Xiaomi Group announced its fourth quarter and full-year revenue report for 2019. The financial report shows that in 2019, the group's fourth quarter revenue was 56.47 bill...[Details]

0 Introduction In some driving circuits, some device characteristics are linearly related to the current, and they are current-type driving devices. These devices (such as semiconductor la...[Details]

Recently, Tailan New Energy Advanced Technology Research Institute held an unveiling ceremony at its R&D headquarters in Shunyi, Beijing. According to reports, Tailan New Energy has achieved mass prod...[Details]

In the past two years, Apple, Samsung and other companies have deployed Mini-LED products, triggering an investment boom in the industry. As LED manufacturers have expanded Mini-LED production capaci...[Details]

NTT DoCoMo, Japan's largest telecommunications company, opened pre-orders for the Huawei P30 Pro HW-02L at 10 a.m. on the 21st, which also means that Japanese telecommunications operators have fully ...[Details]

1. How can Labview achieve the sequence of three events triggered by one event, and the time interval between these three events is 50ms? Answer: You can design the program by referring to the state ...[Details]

Tailing Microelectronics' 4-to-1 conference microphone solution uses a 2.4G private protocol to transmit digital audio, supports two-way audio transmission with 4 transmitters and 1 receiver (with ...[Details]

Power supply test items 1. No-load current: (Adaptor type) In general, the smaller the no-load current value, the lower the power consumption of the product. Through experiments, it is found t...[Details]