-
Sina Digital News on the morning of May 7th, during World Password Day (May 5th), Google announced that it will begin automatically guiding users to the two-step verification process. Whenever ...[Details]
-
This design is based on the 89C51 microcontroller, and uses the MAX1898 smart management chip for lithium batteries to intelligently control the charging process, and combines the 6N137 optocoupler c...[Details]
-
According to Qichacha news on February 23, Huawei's Hubble Technology Investment Co., Ltd. has added a new overseas investment - Shanghai Benno Electronic Materials Co., Ltd. (hereinafter referred to...[Details]
-
On March 9, Beijing Lingxi Weiguang Technology Co., Ltd. ("Lingxi Weiguang") announced the completion of a 100 million yuan Series B financing round. The investors in this round of financing include ...[Details]
-
The link that requires careful design in the HDD is the interconnect between the preamplifier and the read/write head assembly. This interconnect is a key component that enables the HDD to read and...[Details]
-
What should I do if I can’t learn the microcontroller? It reminds me of some of my own bitter learning history. I have been developing microcontrollers for more than 10 years, and I am naturally very...[Details]
-
Today, a domestic digital blogger revealed that vivo will release the new NEX, iQOO 9 and X80 series in turn. Both NEX and iQOO 9 are equipped with Qualcomm Snapdragon 898 chips, and their release ti...[Details]
-
Step 1: First, adjust the ohmmeter to the appropriate position. Generally, the device with a capacity below 1uf should be tested with the "20k" position. For capacitors between 1uf and 100uf, use the...[Details]
-
In the design of modern electronic systems, programmable logic devices have been widely used due to their excellent performance and flexible and convenient upgrade characteristics. Since large-scale h...[Details]
-
SMU是一种精确供电设备,它不仅可以提供测量分辨率小于1mV的电压源,还可以提供测量分辨率低于1uA的电流源。SMU还提供了远端检测功能并拥有集成了双极型电压和吸收功率能力的四象限输出功能。最后,SMU可以提供线性扫描电压和扫描电流,能够获得仪器的IV特性曲线。目前,SMU已经广泛使用于工业中,并且成为了许多自动化测试系统中的常用组成部件。需要了解更多SMU精确特性及其相关应用的信息,请...[Details]
-
Low voltage difference, high efficiency, smooth dynamic response, stable and pure voltage output, and the ability to effectively suppress the very "dirty" noise from the public power grid, etc., ar...[Details]
-
The software supports almost all existing AVR series Support AT90S1200, AT90S2313, AT90S2323, AT90S2343, AT90S4414, AT90S4434, AT90S8515, AT90S8535 Flash m IC ro Support AT90S2323, AT90S2343, AT90S2...[Details]
-
The U.S. Patent and Trademark Office recently announced Apple's new patent for earphones, "earphone rotation detection" - touch gestures can be used to control the wearing of earphones. According t...[Details]
-
With the hot sales of lithium-ion electric vehicles in large and medium-sized cities in China such as Beijing, Shanghai, Suzhou, and Hangzhou, more and more electric vehicle manufacturers have begu...[Details]
-
The field of autonomous driving technology is advancing rapidly. The number of highly automated vehicles shipped annually is expected to grow at a compound annual growth rate of 41% from 2024 to ...[Details]