How to choose the right resistor in high-end audio appl…

In high-end audio equipment, careful selection of resistors is one of the best ways to avoid or minimize noise and distortion in the signal path. This article describes the generation of noise in resistors made using various existing resistor technologies, and quantifies each ---MORE---

This entry was posted in 202403 on

TD-LTE terminal conformance test standardization techni…

3GPP TSG RAN is responsible for the standardization of LTE radio access networks and is divided into five working groups (RAN1 / 2/3/4/5). In the TD-LTE specification architecture, the physical layer specification is 36.2xx, the protocol layer specification is 36.3xx, and the ---MORE---

This entry was posted in 202403 on

Talking about the basic knowledge of GPS navigator

In addition to referencing the authoritative navigation device hot list or the latest car navigation brand rankings, some GPS basic knowledge is also necessary. Below, the car China will organize the common sense of GPS, so that you can not be fooled by the merchant when purchasing the navigator! ---MORE---

This entry was posted in 202403 on

Samsung rushes to follow Taiwan's semiconductor ind…

Although Samsung Electronics and Apple are in a competitive relationship in markets such as mobile phones and tablet PCs, Samsung has made significant gains in semiconductors such as foundry in recent years, including Apple, Qualcomm and others. , Taiwan’s market share in wafer and ---MORE---

This entry was posted in 202403 on

LED or borrow electricity supplier to open the domestic…

Although there are many positives this year, the economic downturn in Europe directly hits the export-oriented LED industry, coupled with an increasingly fierce price war, serious homogeneity, the lack of sales channels, high inventory pressure, and tight funding at the end of the year. Fa ---MORE---

This entry was posted in 202403 on

Jiangxi Nanchang High-tech Zone to build a billion-doll…

Recently, the relevant person in charge of the Management Committee of Nanchang High-tech Zone in Jiangxi Province said that with the development of Jingneng Optoelectronics (Jiangxi) Co., Ltd., Nanchang High-tech Zone will further support the silicon substrate LED technology to further promote the ---MORE---

This entry was posted in 202403 on