-
Recently, the well-known mobile phone camera evaluation organization DXOMARK announced the scores of the Honor V30 Pro front camera, with a photo score of 70, a video recording score of 85, and an ov...[Details]
-
Introduction: In order to further consolidate its position in the energy storage market, battery companies need to continuously update their products and technologies. Recently, BYD announced a pla...[Details]
-
In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display ...[Details]
-
In the past two years, after Huawei phones were sanctioned, domestic high-end flagship phones have become less and less sophisticated. The processors are all Qualcomm Snapdragon, and the more powerfu...[Details]
-
This program is the receiving program of NRF24L01 wireless module. RevTempDate is used to store the received data, and the last digit is used to store the end code.
#include reg52.h
#define unchar...[Details]
-
Apple on Friday released the latest privacy ad in its "Privacy on iPhone" series, detailing the treasure trove of sensitive personal data stored on mobile devices and subtly suggesting that the iPhon...[Details]
-
This is an excerpt from the speech delivered by Yu Chengdong, CEO of Huawei's consumer business, at the 2020 China Information Technology Hundred People Summit. In this speech, Yu Chengdong br...[Details]
-
Yesterday (December 28, 2014), an AirAsia flight QZ8501 from Indonesia to Singapore lost contact. It is reported that the plane had requested to change the route before losing contact, and now ha...[Details]
-
On January 18, according to GSMArena, Italian retailers such as Zanetti Shop and Epto exposed the price of Samsung Galaxy S22+, which was priced at 1,190 euros (about 8,600 yuan). GSMArena po...[Details]
-
With the advancement of semiconductor lighting technology and the expansion of its applications, domestic semiconductor lighting-related standards have been introduced one after another, and LED ligh...[Details]
-
1 Introduction
Maintenance-free batteries (referred to as batteries) are widely used in electric bicycles, electric tour buses and uninterruptible power supply systems due to their ease of u...[Details]
-
At present, 8-bit single-chip microcomputers still occupy an important position in the field of measurement and control and the application of intelligent electronic products. The application o...[Details]
-
Recently, after the release of the iPhone 14 series, its sales have been attracting attention from all parties. According to the latest data, the sales of the two models of the Pro version of the iPh...[Details]
-
Simply put, the CPU architecture is different. Although both are 8-bit, the instruction sets are different. 1) AVR uses RISC, a Harvard structure bus; 2) 51 uses CISC, a von Neumann structure bu...[Details]
-
Self-protection device R25 with 1.5 kΩ resistance, can handle voltages up to 1200 VDC, has an energy absorption capacity of 340 J, and reduces component count
MALVERN, Pennsylvania, ...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD