-
introduction
The embedded monitoring system composed of image acquisition and storage functions is an indispensable and important part of the security technology system. With the development of m...[Details]
-
1. Single power supply to dual power supply circuit
As shown in Figure 1. The time base circuit NE555 is connected to an astable circuit, and the output frequency of the 3rd pin is 20kHz an...[Details]
-
The application of AC servo
motors
is very common. Domestically, the development started from the controller, then the driver, and now there are similar motors on the market. With the improve...[Details]
-
Optical fiber tester measures the loss, dispersion and other characteristics of optical fiber. Optical fiber signals generally need to go through a first-level photoelectric conversion to convert the...[Details]
-
1. Working principle of switching power supply
1. A switching power supply is a high-frequency switching energy conversion electronic circuit, often used as a power supply for equipment. Commo...[Details]
-
Avnet's MaaXBoard single-board computer is ideal for industrial automation, IoT, AI and multimedia applications. Avnet has launched a low-cost, production-ready MaaXBoard to provide customers with s...[Details]
-
In the future, electronics will become much more prevalent in cars. However, the reliability problems we see today are destined to become more severe if we don't take a different approach to solvin...[Details]
-
On August 15, Baolong Technology announced that its subsidiary Baoyou Technology has recently received a new generation AK2 ultrasonic radar sensor project designation from an independent brand car c...[Details]
-
Apple is exploring a potentially radical redesign for the Apple Watch, including a rounded watch face, a wraparound flexible display, and digitally customizable watch bands, according to a new...[Details]
-
According to Cailianshe, after Apple removed OFILM from its supply chain list, most of OFILM's original touch screen orders have been taken over by Lens Technology. This morning, the Hong Kong Econo...[Details]
-
1 Overview
DS1820 is a single-line digital temperature sensor produced by DALLAS, USA. It has the advantages of miniaturization, low power consumption, high performance, strong anti-interferen...[Details]
-
Analysis of the Corresponding Relationship between Lithium-ion Battery Open Circuit Voltage and Battery Capacity Here is a table: As shown below, the percentage is the remaining capacity of the batte...[Details]
-
The Qichacha App shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed a "mobile phone" appearance patent, publication number CN306350869S, and the application date was July 2...[Details]
-
In order to realize a new form of dialogue between people and cars, Continental, an international automotive parts supplier, has developed an augmented reality head-up display (AR-HUD). The ...[Details]
-
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD