[i=s]This post was last edited by jszszzy on 2022-3-18 09:42[/i]LicheeRV products use TF cards to start by default. We use the provided TF cards and card readers to achieve burning.Burning softwareDow...
Please see this schematic diagram for measuring 'mains' voltage found on the Internet.There are four series resistors from Lin and Nin. R6, R7, R8, R9 and R11, R12, R13, R15, where:
1. Why do we use t...
[i=s]This post was last edited by freeelectron on 2022-1-18 16:35[/i]First of all, I would like to thank EEWORLD and GD32 officials for giving me this review opportunity. Thank you !1. Download:
https...
This is the signal of LTC2325-16 I captured. Channel A and Channel B are not connected. Channel C is connected to a 60khz 2V sine wave (connected to IN3+, IN3- and the signal generator), and Channel D...
New key scanning programHowever, after browsing the Internet for a long time and reading a lot of source code, I did not find any trace of this key processing method, so I shared it with my colleagues...
Development board model: DK_MINI_GW1N-LV4LQ144C6I5_V1.1 (3 sets in total)
From: Gowin Semiconductor
Market price: 299 yuanIn the forumlittleshrimp played with the domestic Gaoyun FPGA , and had a lot ...
Thoughts on issues related to power development in the 14th Five-Year Plan
Yang Kun
(Secretary of the Party Committee and Executive Vice Chairman of China Electricity Council)
...[Details]
The Honor 5G digital mobile phone with model number DIO-AN00 has now passed 3C certification and is equipped with a 40W charger (HW-100400C01). IT Home learned that the 3C certification shows tha...[Details]
With the continuous development and improvement of computer application systems, massive real-time multimedia data has been generated in various fields. These massive data may no longer be directly...[Details]
It is a wise choice to decompose a complex project into multiple small targets or modules. As mentioned above, there are three technical difficulties in porting RTEMS to S3C2440. The first on...[Details]
Existing equipment and networking requirements
There are 6 textile machinery equipment in the customer's workshop. The control system uses Siemens PLC, model CPU226. One communication port is ...[Details]
How to choose a crystal in the oscillation circuit of a PIC microcontroller?
For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep wake-up (...[Details]
Melexis launches new magnetic position sensor chip, AEC-Q100 certified and supports ASIL-B functional safety level
Flexible, programmable solution for measuring both rotary and linear motion
...[Details]
It is the countless invisible programmable devices under the user's finger that make handheld devices so convenient and fun. These handheld devices are equipped with batteries with enough capacity ...[Details]
According to Jiwei.com, on April 23, the Information Office of the Wuhan Municipal People's Government held a series of press conferences on "965" in action, with the first focusing on Wuhan's compil...[Details]
At the 2013 CES, Power Bright launched the world's smallest cup-shaped inverter, the XC180. This multifunctional cup-shaped inverter also won the Innovation Award at this year's CES.
It is 3.3...[Details]
According to a news release from Jinlonghu, the perfect yield of crystal rods of various crystal growth furnace types of Xuzhou Xinjing Semiconductor Technology Co., Ltd. (hereinafter referred to as ...[Details]
Today, Dr. Lu Min, Secretary General of the Wide Bandgap Semiconductor Alliance, delivered a speech entitled "SiC and GaN Power Electronics Technology and Industry Development Trends". Dr. Lu Min poi...[Details]
This section mainly talks about the timing function of the STM32 general timer. 1. TIMx clock source problem: STM32 has 8 registers, including two advanced timers TIM1 and TIM8, two basic timers ...[Details]
Simple and high performance transistor voltage regulator circuit
This circuit is an electronic filter, which has a good filtering effect, making the B+ voltage very smooth, so the signal-to-nois...[Details]
The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]