Last week, the TI evaluation was launched. This week, our Lingdong Microelectronics eminiboard evaluation is also about to be launched. Many evaluation reports have been released this week. Come and h...
The signal generator outputs two 10KHZ sine wave signals at the same time, which are added to the channel 0 and channel 2 of the single-chip microcomputer (MCU uses STM32F030C8T6) and collected altern...
I have used F4 FMC to drive LCD before, and thought it would be a piece of cake to move it to H7. However, after working on it for several days, I still couldn't get any signal, and the Hal library, L...
[i=s]This post was last edited by shijizai on 2021-3-18 10:45[/i]The ADC chip used is TI's ADS7054 (the input is differential input and the output is single-ended output). The signal I want to measure...
[i=s]This post was last edited by qwqwqw2088 on 2021-1-20 08:42[/i]The optical splitter is a component of the PON network. It is a passive device that connects the OLT and ONU. Its function is to dist...
u-boot is a bootloader widely used in embedded systems. It not only supports numerous platforms and reference boards, but also supports a variety of commands that allow users to perform various ope...[Details]
Sources revealed that HiSilicon's 5nm Kirin processor has been well verified in Dongguan, Beijing and other places, and large-scale delivery is expected to start in August. Earlier,...[Details]
As an electronic engineer, you will basically come into contact with many types of ICs in your daily work, such as logic chips, memory chips, MCUs or FPGAs, etc. You may know more about the functiona...[Details]
In the design of LED products, boost or buck-boost circuit design is often used . Transformers can be designed for boost but the efficiency is low. In the future, low voltage circuit devices will be...[Details]
Sourceability is an innovative solution provider that supports the electronics industry supply chain. In just five years, they have achieved a turnover of $160 million. At the same time, Sourceabilit...[Details]
This article describes the construction of transformerless inverters used in today's commercial and utility PV installations. It examines how power integrators and utilities can unlock new capab...[Details]
On December 17-18, the 2020 China (Shanghai) Integrated Circuit Innovation Summit with the theme of "Self-reliance and Self-strengthening, Cultivating New Opportunities in Crisis" was held at the Sha...[Details]
According to the latest statistics, Huawei's mobile phone ranking dropped to sixth in the world in the first quarter of this year, and its market share is even more regrettable, only 4%, less than a ...[Details]
At 14:00 Beijing time on June 1, ZTE officially launched its new mid-range phone, the Axon 11 SE 5G, which focuses on video shooting. It is the first 5G mobile phone to support the networks of the fo...[Details]
In July 2022, the China Computer Society held its first chip conference with the theme of "Building a Chip Ecosystem, Connecting the Chip Future", and invited scholars, researchers and companies from...[Details]
PWM is similar to a switching power supply, inserting a ground pulse in the middle of a high voltage to reduce the effective voltage. In some voltage-insensitive devices, the voltage reduction effect...[Details]
Application technology丨Webasto roof theater system solution Application areas丨Smart cockpit Product Description: As the world's leading supplier of roof systems, Webasto regards roof systems...[Details]
Proteus 8 Frofessional v8.9 SP2 I got this from my senior. It was originally intended to be used to make a writing robot, but later he changed it to Arduino UNO. I couldn't find any information o...[Details]
In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]
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