RN732BLTD3091B25

According to Luwang.com, Core Interconnect Technology (Qingdao) Co., Ltd. has developed 6 chips, 4 of which (two ADCs, one sensor conditioning chip, and one MCU) have completed enterprise testing and...[Details]

　　The remote operation of relay protection, automatic devices, signal devices, emergency lighting and electrical equipment in the substation generally adopts DC power supply, so the output quality an...[Details]

1. Before use, conduct an appearance inspection and ensure that all parts are intact; 2. Mechanically zero the galvanometer of the tester as needed so that the pointer is in the middle position; 3....[Details]

In recent years, as a strategic, basic and leading industry supporting China's economic and social development, the integrated circuit industry has developed rapidly under the dual pull of policy sup...[Details]

There have long been rumors that OPPO will launch a foldable smartphone. According to the whistleblower Digital Chat Station, OPPO's first ever foldable phone will adopt an inward folding design. ...[Details]

Pickering Interface, a leading manufacturer of signal switching and simulation solutions for electronic test and verification, has launched a Pickering Partner Program to help users find and collabor...[Details]

NodeMCU implements subscription and publishing topics. 1. Key points literacy 1.1 MQTT 《MQTT Protocol--Introduction and Principles of MQTT Protocol》  《MQTT Protocol--MQTT Protocol Analysis》 1.2...[Details]

According to Taiwan media Commercial Times, although the chip length and shortage problems in the electronic product supply chain have caused shipment delays and a cooling of terminal demand, the sup...[Details]

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that the 5G New Ra...[Details]

A circuit that allows all video recorders to have an automatic blue background function This circuit can make all video recorders without blue background output blue background signal when there is...[Details]

Honor 9X will be officially released in Xi'an on the 23rd of this month, and now the phone has been successfully connected to the network. The page shows that in terms of appearance, the Honor 9X use...[Details]

OPPO released the new OPPO Reno5 K on February 25, but the company did not confirm its pricing and availability at the time. Recently, the Reno5 K is finally on sale, with a starting price of 2,699 y...[Details]

Nowadays, more and more in-vehicle electronic devices are appearing in cars, and the collection and transmission of data between electronic devices and central control systems need to be realized thr...[Details]

1. Retargeting 和 non-semihosting In order to implement cout, a section of code needs to be added, in which low-level functions such as fputc, ferror, fseek, ftell, etc. are re-implemented. There is...[Details]

The reset of the single-chip microcomputer is to make the CPU and other functional components in the system in a certain initial state and start working from this state, for example, after reset, PC=...[Details]