[i=s]This post was last edited by damiaa on 2022-9-14 11:29[/i]【Home treasure】 esp32s2 freertos communication between tasks xQueue
If we want to send a set of data or information to another task, we c...
This reference design provides a high-performance stereo audio subsystem for PC applications. It is powered by a single supply with a voltage range of 4.5V to 16V and features the TAS2770, a digital i...
I have shared a PC-side MQTT debugging assistant https://en.eeworld.com/bbs/forum.php?mod=viewthreadtid=1084804extra=
Now I will share a MQTT debugging assistant for mobile Android.This content is ori...
Hello everyone, I am a fan of TI's little red board.
Whenever TI holds an event, I can't control myself. This time I bought the CC2640R2 Launchpad. I've been waiting for this board for a long time, an...
This document describes how to modify the user area size of the iTOP-4418 development board. The partition data in the document is for16G eMMC.uboot settingsEnter the iTOP-4418 uboot, as shown below.E...
I have never understood where the global variables are stored when Keil is compiled. Today, I tried it in the program. After defining several global variables, the size of the code area has not change...
High-frequency tubes and low-frequency tubes are generally not interchangeable due to their different characteristics and uses. Here is how to use a multimeter to quickly distinguish between high-...[Details]
In the previous section, we obtained the conversion formulas of the touch screen and LCD coordinates about the x-axis and y-axis, which mainly obtain the two length ratios Kx and Ky, and the coordina...[Details]
According to the news from ColorOS' official Weibo, OPPO K5 started upgrading to the official version of ColorOS 7 today. Since there is no limit on the number of users, consumers who own this phone ...[Details]
Qichacha shows that on August 27, Shenzhen Pindao Catering Management Co., Ltd. underwent a number of changes, including licensing information, general business items, licensed operations, etc. Amon...[Details]
On May 24, CATL stated on an interactive platform that the company plans to officially launch the Kirin battery in the second quarter of this year. Regarding the comparison between Kirin batteries a...[Details]
Recently, Gasgoo Automotive Research Institute released the installed capacity ranking of smart cockpit suppliers from January to June 2024, which comprehensively demonstrated the latest developmen...[Details]
As a large coal-producing country, China has always attached great importance to coal mine safety. How to ensure reliable real-time voice communication between underground and surface has attracted...[Details]
ADAS is the abbreviation of Advanced Driver Assistance System, which means advanced driving assistance system in Chinese. It refers to the active safety technology that uses sensors to collect data a...[Details]
When measuring a waveform, you may often use cursors to set the horizontal and vertical axis increments, and then manually calculate the slope of the waveform. To facilitate user use, the ZDS2022 osc...[Details]
Quantum dot TV seems to be one of the most mentioned new TV products this year. Just like last year's curved TV, quantum dot TV quickly became the standard configuration of high-end products of va...[Details]
With the continuous advancement of technology and changes in market demand, autonomous driving technology has become a new trend in the global automobile industry. As one of China's technology giants...[Details]
This afternoon, the "Intelligent Era·Source Power Awakening Leapmotor Intelligent Power CTC Battery Chassis Integration Technology Conference" (hereinafter referred to as "Leapmotor Intelligent Power...[Details]
The domestic development routes of new energy vehicle technology are mainly divided into three categories: pure electric vehicles, plug-in hybrid vehicles, and fuel cell vehicles. With subsidies and ...[Details]
This year, Fuman Micro's stock price has experienced a roller coaster ride. In the first half of the year, benefiting from the shortage and price increase of display driver ICs, Fuman Micro's stock p...[Details]
0 Introduction In ultra-wideband systems, ultra-wideband filters play an indispensable role in filtering out noise and out-of-band interference signals. Traditional filter theory is suitable for...[Details]
DigiKey Technology Zone
京公网安备 11010802033920号
EEWORLD
