After a preliminary understanding of the TFT screen display of the development board, this will complete the experiment of displaying Chinese characters. At the same time, a string function that can d...
[b][url=https://e2echina.ti.com/question_answer/dsp_arm/sitara_arm/f/25/t/122028][font=微软雅黑][size=4]Add Uboot logo display & Add Uboot custom commands to control LCD[/size][/font][/url][/b][font=微软雅黑]...
Open the Keil program in the 02_GPIO_Key_Polling_mode folder in the Demo packageWe add the following content to the original program
int main(void)
{uint8_t count;systick_config();/* enable the LED2 G...
Does anyone have a charging management IC for two lithium batteries of 7.4V (7-8.4V)? Input 5V. Big brand chip, charging current 3A. Please give the specific model. Thank you....
Dear experts, I recently used a sensor, as shown in the following document, and can read data in the current state, but the question is how to convert the AD value into the actual air pressure value? ...
On September 20, 2023, Shenzhen Chuangming New Energy Co., Ltd. (Chuangming New Energy for short) held the "Chemical Creation, Learning from Nature" Chuangming Battery 20th Anniversary and New Prod...[Details]
Apple today notified podcast creators using the Apple Podcasts platform that the launch of podcast subscriptions and channels will be delayed until June to ensure the "best experience" for creators a...[Details]
The vortex flowmeter can only measure in one direction. When installing, make sure that the flow direction of the medium is consistent with the direction indicated by the arrow on the flowmeter. 2. T...[Details]
When you read this, you may ask, what is there to discuss about FFT? Is there any essential difference in the ZDS2022 oscilloscope? Let's briefly review several important parameters and relationship ...[Details]
In 2015, a new audio format was invented and introduced, which can provide more audio channels and more possibilities for sound design and sound storytelling. If the previous audio formats are aime...[Details]
Ever since 1080p high-definition TVs became popular, the TV industry has been struggling to find the next selling point. In recent years, the quality of the picture has not improved significantly, ...[Details]
Balanced flowmeters are suitable for almost all fluid measurements and are a revolution in fluid measurement technology. Currently, balanced flowmeters have been widely used in petroleum, chemical, m...[Details]
A gas detector is an instrument tool for detecting gas leakage concentration, mainly referring to portable/handheld gas detectors . Gas sensors are mainly used to detect the types of gases present ...[Details]
PIC instruction system
PIC 8-bit microcontroller has three levels, with corresponding instruction sets. The basic PIC series chip has 33 instructions, each of which ...[Details]
Since the beginning of this year, Intel 's shortage problem has become increasingly serious. The official has repeatedly promised to improve and even publicly apologized, but to no avail. The dir...[Details]
Designing and building the Rivian vehicle simulation interface platform using MATLAB and Simulink helped us achieve key goals. We created a unified platform for engineers and non-engineers to run f...[Details]
With the development of modern society and the advancement of science and technology, many high-rise buildings and intelligent buildings have emerged. Elevators, as an important means of transportati...[Details]
Since the performance indicators of current VoIP services cannot reach the quality of existing circuit domain voice services and IMS needs to be deployed throughout the network, three different LTE v...[Details]
The MAX1286–MAX1289 are low-cost, low-power, serial-output, 12-bit analog-to-digital converters (ADCs) available in small 8-pin SOT23 and 8-pin TDFN packages. The MAX1286/MAX1288 operate from a sin...[Details]
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