-
Both AMD and Intel have sent out their first-quarter financial reports, with losses continuing to increase. However, the CEOs of both companies are optimistic and believe that the bottom of the indus...[Details]
-
Most high-fidelity speakers are composed of two or more speaker units. To restore the full-band audio signal of 20Hz to 20kHz with high quality, it is necessary to use the assistance of a high-qua...[Details]
-
PlayStation CEO Jim Ryan has confirmed that the PlayStation 5 will not be backwards compatible with PlayStation 3, PlayStation 2, and PlayStation 1 games. After months of rumors and specul...[Details]
-
Contents The utility model relates to the field of gas flow measurement, in particular to a gas flow meter. Background of the Invention The intelligent liquid turbine flowmeter is a new type of int...[Details]
-
：Smart watches have attracted much attention in the industry, and appearance design and material workmanship are the first direction of smart watches. However, there is no smart watch that can lead t...[Details]
-
Maybe it's because I love the 51 microcontroller, or I want to do something about RTX-51. I decided to draw an ATMEL 51 board. I plan to make a minimum system and bring out all the IO lines. If i...[Details]
-
Crystal oscillators are important electronic components in circuits, controlling the rhythm of system operation. There are many types of crystal oscillators, and passive crystal oscillators are the c...[Details]
-
In the trend of energy conservation and environmental protection,
LED lighting
has become the target of many regulatory agencies. For example, the 1.1 version of
the solid-state ligh...[Details]
-
The design of outdoor photovoltaic grid-connected inverters must be reliable and waterproof and be able to discharge the heat generated by power devices out of the box. If it is completely sealed with...[Details]
-
1 Introduction
At present, high-voltage and high-power inverters are a very important application field. The maximum power level of inverters based on IGBT is about 5000kW, and it is d...[Details]
-
It was learned from the Ministry of Industry and Information Technology that the Ministry of Industry and Information Technology will vigorously promote innovation in the display industry, support...[Details]
-
Issues Design of RC Measurement Circuit for Circuit Component Parameters Design requirements: The working principle of the measuring instrument is: using an oscillation circuit to convert the measu...[Details]
-
The DC resistance tester is a high-precision replacement product that replaces the DC single-arm and double-arm bridge. The instrument pilot holding adopts advanced switching power supply technology....[Details]
-
1 Overview
The basic structure of the radar system is mainly composed of five parts: transmitter, receiver, transmitting antenna, receiving antenna, and display device. Among them, the transmitter an...[Details]
-
A soft starter is a device used to start and control a motor. It adjusts the starting current and voltage of the motor to achieve smooth starting and stopping of the motor. The soft starter paramet...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
