The SEK-SVM40 evaluation kit includes a VOC sensor SGP40, a humidity sensor SHT40, and a microcontroller that can output VOC index, relative humidity, and temperature via an I2C or UART interface.
The...
I just got the board today. I was almost disqualified because I was a substitute. I still want to thank the staff. Let's take a look at the packaging first.The whole box is very large, and the Mier lo...
[i=s]This post was last edited by Jacktang on 2020-10-4 15:54[/i]New product designs recommend the use of high-performance transceiver series, including CC1120, CC1125, CC1200. Both CC1120 and CC1125 ...
Geek Mom Projects made a chain bracelet, with tiny metal hinges (10mm x 8mm) providing the structure and electronic connections between nodes. The controller is an SMT soldered Adafruit QT Py running ...
" In February 2015, the Khronos standards organization released the most modern graphics API, Vulkan, whose host-side interface uses pure C language. In addition, open standards such as OpenGL, OpenCL...
After searching online and conducting my own experiments, I have summarized three methods for displaying the state machine name in Modelsim simulation. The following is an explanation using a specific...
China National Radio Chongqing March 2nd News (Reporter Chen Peng) Recently, the Jinshan 500 kV substation construction project located in Chongqing Liangjiang New District has been successfully re...[Details]
Steam can be divided into saturated steam and superheated steam. In the flow meter, the density can be obtained by looking up the table based on the temperature and pressure of the superheated steam ...[Details]
Apple today released the first beta versions of iOS and iPadOS 14.6 to public beta testers for testing purposes. The new software was released a day after the beta was made available to developers. ...[Details]
Internal interrupts: usually caused by hardware errors or errors during operation, which are generally unavoidable; External interrupt: It is an interrupt request sent by the processor's peripheral...[Details]
Lithium prices remain high. Due to its low cost and other advantages, sodium batteries are expected to replace lithium batteries. Since last week, many companies, including CATL and Meilian New Materi...[Details]
1. In the STM8L reference manual, you can find the following instructions. There are several ways to set the divider, including "Reset default: 0x03", which means 8 division. Theoretically, the clo...[Details]
It looks like HMD Global is ready to roll out another update to Android 12, this time for the Nokia XR20 smartphone that launched last summer with Android 11. Finnish users began posting reports on T...[Details]
At the beginning of 2020, the sudden outbreak of pneumonia caused by the novel coronavirus had a significant impact on China's economic and social development. With the joint efforts of party committ...[Details]
The battery of an electric vehicle is an important factor affecting its performance and price. If the battery is seriously aged and needs to be replaced, the repair cost may be sky-high. This is a bi...[Details]
~Both parties have achieved advanced results in large-scale semiconductor manufacturing plants, and the goal is to officially apply them in the EDS process in April 2024*1~ Rohm (headquartered in Ky...[Details]
Recently, the highly anticipated Shanxi Taiyuan North 500 kV transmission and transformation project officially started construction. This is another key power grid construction project that the St...[Details]
On October 28, Lihe Micro released its third-quarter report stating that from July to September 2021, the company achieved operating income of 61 million yuan, a year-on-year increase of 98.63%, an...[Details]
Many friends are discouraged when they see that the microcontrollers circulated on the Internet are difficult and require both hardware and programming. In fact, to put it bluntly, this is a kind of ...[Details]
With the issuance of four 5G licenses, China's 5G commercial use has officially entered the countdown. At this year's MWCS19 conference, 5G has become the absolute protagonist of the exhibition. In f...[Details]
We often see articles about PC MODEM communication, but articles about MCU MODEM communication are rare. Now I will write down my personal experience of MCU MODEM communication for your reference. ...[Details]
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