U27L1YZBES

1. Characteristics of DS18B20 1. "One-wire bus" digital temperature sensor. (One-wire bus has good timing, which is relatively simple) 2.   3~5V wide voltage operating range 3.   Resolution 9-12 ...[Details]

According to foreign media reports, a survey released by LEDinside, a research center of TrendForce, on Wednesday local time showed that by 2022, the cost of Mini LED backlight displays is expected t...[Details]

Jiwei.com reported that two or three years ago, 3D visual perception technology based on structured light and ToF was already well known in the industry. Yole's research report showed that the global...[Details]

3.Key recognition Since the key recognizes the low level of the corresponding scan, P07 is set to output a low level. 1 ) Complete the program flow modification as shown in Figure 16 and make...[Details]

    1. Overview   　　Among many measuring instruments , digital voltmeters should be a relatively advanced type of meter. When measuring circuit voltage, the measured value can be read intuitively ...[Details]

Car companies could have continued to update their product lines step by step and make steady profits until the emergence of Tesla, a disruptor.   In the previous article, we discussed the origin and...[Details]

Efinix recently announced the launch of three software-defined RISC-V-based cores, namely Ruby, Jade and Opal. The three designs have been optimized for Efinix’s Trion family of FPGAs and offer com...[Details]

UE is a rapidly developing power supply manufacturer, with Huawei, Lucent, UTStarcom, TCL Group, Inverter, Datang Telecom and VTech Group as its customers. With the development of LED industry, U...[Details]

As the country's strength increases, more and more preferential policies are being granted to rural areas, and the support for rural development is increasing. Therefore, the rural lighting market ...[Details]

With the development of electrical and electronic technology, household electrical appliances are becoming more and more popular and electronic, radio and television, postal and telecommunications,...[Details]

      A few weeks after the release of the Galaxy S22, many consumers complained about various problems, and Samsung officials have been slow to provide fixes. For example, earlier, some Galaxy S22 U...[Details]

The other settings are very simple. You only need to pay attention to one thing: when starting AD conversion, you need to delay it and then turn it on again after the delay. The main is as follows: ...[Details]

On May 23, it was reported online that Dr. Wang Chenglu, the leader of Huawei's Hongmeng and president of Huawei's Terminal BG Software Department, has left Huawei. The official certification of his ...[Details]

　　1. Regarding the wiring of 51 microcontroller and wireless WIFI module 　　RXD, TXD, GND and TXD, RXD, GND of the 51 microcontroller are connected. The other pins of the module are all high level. Th...[Details]

Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year. Again, you will find that Renesas Electronic...[Details]