I'm using a Bluetooth chip recently. This chip is powered by DCDC+LDO, so an external 39uH power inductor is used. There is only a 0.2mm gap between the inductor and the shielding cover. During the te...
RK3288 All-in-one development motherboard, using Rockchip quad-core chip RK3288 solution, main frequency up to 1.8GHz. Support common external devices, rich interfaces, stable performance. Support mul...
Live replay: Introduction to Intel FPGA programmable acceleration platform, getting close to AI, data center, genetic engineering and other major projects : https://training.eeworld.com.cn/course/4817...
TI's Delfino tms320F28377D is a dual-core 32-bit floating-point microcontroller unit (MCU) that supports the new dual-core C28x architecture, greatly improving system performance. Each core provides 2...
How to make a 1.5V-220V inverter at home? Let's take a look at how this netizen did it, but what is the principle? Welcome to discuss it.Source: https://hackaday.io/project/167471-mini-inverter-15v-to...
Metrology is one of the key technologies in today's manufacturing industry. It can generally be defined as the science of measuring with light and is widely used to evaluate the physical characteri...[Details]
In February this year, Red Magic released the Red Magic 7 Pro, the world's fastest charging gaming phone, which supports a maximum charging power of 135W. Recently, the iterative model of the...[Details]
On December 11, Xinlun Technology issued an announcement stating that the company plans to transfer its 51% equity interest in Shanghai Hanguang Industrial Co., Ltd. (hereinafter referred to as "Shan...[Details]
Next month is Apple's WWDC developer conference. If nothing unexpected happens, Apple will release the latest iOS16 operating system, and of course iPadOS16 will be released along with it. Recently, ...[Details]
Warm congratulations! The regional selection competitions for the 2023 China University Student Entrepreneurship Competition concluded successfully Starting from September 22, the selection com...[Details]
introduction
At present, there are two new technologies for reversing: ultrasonic ranging and rear-view camera.
Reversing radar and rear-view camera have their own advantages and disadvant...[Details]
introduction
In many single-chip microcomputer application systems, electrical signals and non-electrical signals are often used to transmit control signals and data information to realize rem...[Details]
As shown in the figure below, this circuit uses BP01 pressure sensor and MAX4472 operational amplifier. BP01 pressure sensor is specially designed for detecting blood pressure and is mainly used in po...[Details]
The Energy Research Center of the Netherlands has developed a new lithium battery energy storage technology that is said to increase the storage capacity of rechargeable batteries by 50%. In order to...[Details]
Introduction
With the rapid development of network technology and information appliances, more and more families are demanding to establish home networks. The home gateway is the core of the ...[Details]
With much anticipation, Google TV, which was only heard of in the past, finally made its debut at the Google I/O conference in May this year. Google TV is a conceptual TV platform that integrates c...[Details]
Brief Introduction of Laptop Memory Card Types
Memory Stick
is a new generation of mobile storage media independently developed by Sony. It is 50mm×21.5mm×2.8 mm in size, weighs...[Details]
This article mainly introduces the selection and characteristics of Renesas Electronics (also known as: Renesas Note 1) high-voltage MOS in the development of customer power supplies and other product...[Details]
1. Ordinary asynchronous motors are designed for constant frequency and constant voltage, and it is impossible to fully meet the requirements of variable frequency speed regulation.
Th...[Details]
On November 14, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary WPI has launched an autom...[Details]