Due to the company's strategic development needs, we are now recruiting 5G filter design engineers with high salary, starting from 400,000 yuan per year. Interested parties are welcome to contact us b...
I have a question for everyone.A recent product uses Bluetooth low energy.
Because the Bluetooth module consumes more power, I want to cut off the power supply of the Bluetooth module when the power c...
The TPS92610-Q1 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92610-Q1, a single-channel linear LED driver for automotive lighting applications. It enables p...
Want to learn more about UWB? QORVO recently released a related video. Let's take a look.UWB: Because Location Matters
EE Journal Chalk TalkThis is really a very good video material. If you want to kn...
In the picture, the LED is 0.5W/2V, 12 LEDs are connected to 24V, the resistance = 2V*6/250mA*2=24R, right? Then the power of the resistor is 2V*6*250mA*2=6W?
Because the chip resistors used are not s...
1 Introduction CAN, the full name of which is "Controller Area Network", is an international standard, cost-effective fieldbus that plays an important role in the field of automatic control. CA...[Details]
ams and Osram launch new photodiode providing superior performance for wearable device vital signs monitoring applications • Compared with standard photodiodes on the market, the newly launched TO...[Details]
With the advancement of the digitalization of power grids, the impact of chips on power grids continues to deepen. The basic business units that constitute the power grid have gradually moved from th...[Details]
Currently, the phones on sale on Apple's official website include the entire iPhone 11 series, iPhone XR, iPhone SE (2020), etc. With the iPhone 12 series about to be released, the store's sal...[Details]
1. Types of monochromatic LEDs and their development history
This article mainly introduces the types, development history and applications of monochromatic LED. Monochromatic LED was first produce...[Details]
Although the Doherty power amplifier has high efficiency, its linearity is usually poor, and digital pre-distortion technology is needed to linearize it. In order to meet the increasingly higher comm...[Details]
In embedded development, especially in ARM program development, exception handling plays a vital role. So how does the cortexM4 core manage exceptions? We will explain exceptions in several small art...[Details]
Samsung Electronics will produce the "EyeQ" series of advanced driver assistance systems (ADAS) chips for Intel's autonomous driving company Mobileye. EyeQ is installed on the car in the form of So...[Details]
The navigation system dongle is a navigation device installed in the car. Its main function is to remind the driver to pay attention to the road conditions. The navigation system dongle is a kind of ...[Details]
CEVA, the world's leading licensor of wireless connectivity and smart sensing technologies (NASDAQ: CEVA), announced an open licensing agreement with the U.S. Defense Advanced Research Projects Agenc...[Details]
Introduction In recent years, with the intelligentization of electric vehicles and the popularity of ADAS (Advanced Driver Assistance System), the application of sensors has become more and more ex...[Details]
The core of STM8S is not ARM or C51, but the core launched by STMicroelectronics. We chose STM8SF103 with 8K Flash and 1K RAM. Its operating voltage is very wide, ranging from 2.95 to 5.5V. There are...[Details]
Overview
S7-1500 and SINAMICS DCM can communicate cyclically via PROFINET IO. Through TIA configuration, the communication can be realized by calling the function block "DPWR_DAT/DPRD_DAT" to ...[Details]
According to Jiwei.com on March 9, the research firm Omdia released its latest report showing that iPhone 11 shipments in 2020 were 64.8 million units, more than 18 million units more than the iPhone...[Details]
The servo press is a high-precision, high-efficiency mechanical press equipment, which is widely used in the automotive, electronics, home appliances, packaging and other industries. The moving pos...[Details]