G18E5110EU

Recently, a delivery robot that can deliver goods to homes has appeared on the streets of the UK, breaking the previous state that delivery robots can only deliver in parks. Supermarket cust...[Details]

Recently, a mobile phone equipped with Rockchip RK3399S was officially launched. This is a six-core ARM chip with an integrated Mali T860 quad-core GPU. It is priced at US$399. This product is the Pi...[Details]

The Nut R2 mobile phone is on sale again today, with discounts ranging from 700 to 1,000 yuan for the entire series, starting as low as 2,999 yuan: click here to view. Coupons worth 1,000 yuan can be...[Details]

Apple's car-making project, which has been half-hidden, has finally made new progress. Recently, Bloomberg reported that Desi Ujkashevic, a senior engineer who has worked at Ford for more than 30 yea...[Details]

BMW has shown strong confidence in the new generation of battery technology, but some people say that BMW has only just caught up with Tesla. "We don't see a gap to Tesla in battery technology now,...[Details]

The domestic semiconductor industry has always been relatively weak in some upstream materials and equipment fields. Many domestic listed companies have entered the field of photolithography machines...[Details]

Just today, my light-seeking module succeeded. Its circuit diagram is very simple: a 220 resistor voltage divider and an infrared transmitting diode are connected in series between VCC and ground. In ...[Details]

Kernel version: linux-2.6.32.2 Experimental platform: mini2440 1. Add platform device support First, you need to include the header file linux/dm9000.h in mach-mini2440.c. The dm9000 platform devic...[Details]

On June 25, the fifth Jiwei Semiconductor Summit was officially opened in Haicang, Xiamen. The theme of this summit was "The Heart and the Core are in the Same Form, and Changes are Like Kunpeng", wh...[Details]

There are many types of flow measurement methods and instruments, and there are many classification methods, including rotor flowmeter, throttling flowmeter, slit flowmeter, volumetric flowmeter, elec...[Details]

0 Introduction As an emerging industry, the photovoltaic power generation industry has a rapid development trend. Photovoltaic lighting is a pillar industry in the photovoltaic industr...[Details]

We have talked a lot about the issue of protocol converters, which has also promoted the development of routing technology. Today, network construction has penetrated into various branches of the indu...[Details]

    1 Introduction     Linux has been widely used in embedded systems due to its many advantages, such as powerful and stable kernel, easy expansion and tailoring, and rich hardware support. Many emb...[Details]

磨削作为机械加工的重要组成部分，是精密的超精密加工的重要手段。而砂轮不平衡量引起的振动对磨削过程有很大的影响，严重制约着磨削表面质量和精度的提高。传统的砂轮平衡方法是静平衡，这种脱机的平衡方法不方便，而且受平衡导轨精度、平衡芯轴圆度、摩擦力及操纵者技术水平的影响，平衡精度受到一定限制，而且要花费很多时间，尤其是对精密和超精密磨削需要分初平衡、精平衡，并经过多次拆装砂轮，平衡时间长，使用也不方便。此...[Details]

Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]