[size=4] In actual applications, the data stored in the MCU RAM will be lost after power failure, and the data stored in the MCU FLASH cannot be changed at will, that is, it cannot be used to record t...
SPICE teaching video based on Ispice and Hspice (Yuan Ze University) : https://training.eeworld.com.cn/course/5595SPICE (Simulation program with integrated circuit emphasis) is the most common circuit...
According to Chip East news on September 2, my country's brain-like computing technology development has reached a new milestone: the major achievement of the billion-neuron brain-like computer was of...
High-power adjustable power supply, you can modify the bottom by yourself, mount the whole board with copper heat dissipation or use aluminum substrate and add a small fan
The open source address is i...
Abstract: Aiming at the problems of traditional water quality detection instruments being too large and inconvenient to use, having a single detection parameter, and being unable to monitor and displa...
[i=s]This post was last edited by 1nnocet- on 2019-7-23 09:30[/i]《Basic Example 4 - USB Serial Port and PC Communication》
The USB serial port communicates with the PC using the TXD and RXD pins of the...
In an intercom system where analog audio transmission and reception signals share a channel, in order to reduce the impact of sidetone on the call quality, all intercom equipment needs to add a sideto...[Details]
Basic oscilloscopes are windows into signals, debugging circuits, or checking signal quality. They typically have bandwidths from 50 MHz to 200 MHz and are used in nearly every design lab, educationa...[Details]
1. Sensor: A device or apparatus that can sense the specified measured quantity and convert it into a usable output signal according to a certain rule. It usually consists of a sensitive element and a...[Details]
Today I will show you how to use Freescale MC9S12X PWM driver. First of all, what is PWM and its application Pulse width modulation (PWM) is an effective method to generate precise pulse train outp...[Details]
According to fraud analysis data recently shared by Apple, the App Store blocked 1.6 million high-risk and untrustworthy apps in 2021. Apple said the App Store prevented "nearly $1.5 billion in fra...[Details]
Keysight Technologies, FormFactor and CompoundTek have formed a three-way collaboration to accelerate innovation in integrated photonics. Keysight Technologies is a leading technology company that he...[Details]
Among your WeChat friends, has anyone changed their avatar to this pixel-style avatar that looks like the old QQ series? Its painting style is casual yet refined, with some non-mainstream shadows, bu...[Details]
1. Create a project 2. Copy the FreeRTOS source code to the project directory 3. Delete code for other architectures and compilers Check the portable folder to find MemMang is a mem...[Details]
Today I will share with you some hidden practical tips. These tips are very useful, and you may not know all of them. Let's take Honor as an example. Such mobile phones, whether they are iOS or Andro...[Details]
1. LCD1602 module 1. Pin description Pin 3: VL is the contrast adjustment terminal of the LCD. The contrast is the weakest when connected to the positive power supply, and the contrast is the high...[Details]
As the core of ensuring the security of my country's IC industry, EDA has always been the weakest link in my country's IC industry chain. Lack of talent is the biggest pain point of the domestic EDA ...[Details]
Mobileye won a record number of orders in 2022, with ADAS business expected to generate revenue of $17 billion by 2030.
Zeekr 001 electric car. Chinese car owners will so...[Details]
Shenzhen, China –
TITAN Haptics announces its latest innovation – TITAN Core, a compact and powerful haptic development board designed to simplify the integration of haptic technology in consum...[Details]
Note that when the three ADCs are configured for DMA transfer, the addresses of ADC1-ADC3 need to be modified:
#define ADC1_DR_Addr ((uint32_t)0x4001204C)
#define ADC2_DR_Addr ((uint32_t)0x40...[Details]
According to Reuters, on Wednesday local time, U.S. Commerce Secretary Wilbur Ross said in an interview with Fox Business Network that the latest U.S. regulations against Huawei are necessary "clarif...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
