In the previous article, the system has been successfully compiled. To verify whether the result is correct, the compiled system needs to be burned into the development board for further verification....
We have previously introduced how to use the LPS22 air pressure sensor in MakeCode. Now let’s introduce how to use it in CircuitPython.First of all, it should be noted that the I2C read and write func...
The previous article [N32L43X Review] 2. Simulating I2C to drive OLED introduced the use of GPIO to simulate I2C to drive OLED displays.
This article introduces how to use the N32L43x hardware I2C1 po...
[i=s]This post was last edited by Jacktang on 2020-8-8 18:46[/i]SimpleLink Multi-Standard CC26x2R Wireless MCU LaunchPad Development Kit
LAUNCHXL-CC26X2R1Get started with LaunchPad development:Step 1:...
[align=left]As a switching power supply engineer, you will often encounter the problem that the MOSFET on the power supply board cannot work properly. First, you need to correctly test to determine wh...
I am a hardware novice. I started working in July 2018. Currently, I am only engaged in the design of DC chargers. I am currently responsible for the design of various control circuits in the entire p...
I've been quite busy lately, but I seem to have gotten used to posting some information on my blog recently, so that I can refer to it myself and others later. I played with a 2.8-inch TFT LCD last ti...[Details]
Samsung Electronics recently announced the date of its CES 2022 keynote, with the company's event scheduled to be held in Las Vegas on January 4, 2022. According to the official announcement released...[Details]
When talking about construction sites, the first thing that comes to people's mind is the dusty and noisy scene, but the Yazhong ±800 kV converter station project under construction has completely ...[Details]
This program uses timer0 to control the LED to turn on and off at intervals of 500ms.
The file consists of: test program , timer setting program and header file .
/* **********************...[Details]
Objective: Understanding of timers and counters (Part 2) 3. Timer/Counter Working Mode (1) Method 0 TL0 is a 5-bit register. When the count is full, it will be carried to TH0 and cleared to 0. GA...[Details]
On July 16, Hanzhong Precision Machinery stated on an interactive platform that the company's semiconductor vacuum equipment is currently in the testing and verification stage at SMIC, and the specif...[Details]
As one of the important components of industrial automation systems, the technology and application of machine vision are becoming increasingly mature with the development of the automation industry,...[Details]
1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the following main harms: it is easy to generate harmonics ...[Details]
In the past 10 years, "the energy density of power batteries has increased three times, and the cost has dropped by more than 80%." Ouyang Minggao, an academician of the Chinese Academy of Sciences...[Details]
Speaking of Princess Diana, many people may think of the legendary British royal princess first, but in the minds of some digital enthusiasts, it is the most popular Motorola Arcade Defy, whic...[Details]
Motorola's MCM20027 color SXGA digital image sensor is a solid-state active CMOS image sensor (ACITM). It integrates complete analog image acquisition, analog-to-digital conversion and digital si...[Details]
The whistleblower @chunvn8888 said yesterday that the Samsung Galaxy S20 Fan Edition will be priced at US$699, which is approximately RMB 4,790, the same as the iPhone 11. IT Home learned ...[Details]
Light-emitting diodes ( LEDs ) are quickly becoming the most popular lighting choice. The industry predicts that due to the huge future growth in the industrial and commercial lighting field, the m...[Details]
The timer/counter of the 51 microcontroller is a programmable component. Its working mode, initial counting value and start and stop operations should be initialized before the timer/counter works, t...[Details]
At present, Jiaozuo City, Henan Province is actively exploring new paths for the transformation and upgrading of resource-depleted cities, focusing on promoting the transition of traditional industrie...[Details]