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...
Temperature sensor + I2C + serial port + PC host (pyserial) example
The examples are a bit messy, mainly for learning:
Temperature sensor DS18b20, E2PROM, I2C, serial port reading and writing, PC host...
On July 5, the Shandong Provincial Energy Bureau and the Shandong Supervision Office of the National Energy Administration issued the "Work Plan for the Supervision and Inspection of Chemical Energ...[Details]
The STM32F407ZET6 is used. The four pins of the controlled LED lights are LED0 - PF9, LED1 - PF10, LED2- PE13, LED3 - PE14. The four pins of the buttons are KEY0-- PA0, KEY1-- PE2, KEY2-- PE3,...[Details]
China Energy Storage Network:
The reporter learned from the State Grid Tibet Electric Power Company that in the past year since the completion and operation of the Ali and Central Tibet Pow...[Details]
introduction Electromagnetic compatibility (EMC) requires that electronic and electrical devices must have the ability to work normally in a certain electromagnetic environment. Testing and researchi...[Details]
Functional Description
NS4203 is an ultra-low EMI, filter-free, 3W dual-channel Class D audio amplifier. In addition, when the headphone plug is connected to the jack, the audio power amplifie...[Details]
In fact, every DC/DC IC (whether step-up or step-down) can be connected to drive a constant current LED. Now we will take KZW3688 and CE9908 as examples to introduce the connection methods and charact...[Details]
The newly purchased Samsung S10 mobile phone caught fire and was damaged. The owner sued the manufacturer for an apology and compensation of 1 yuan The newly purchased Samsung S10 mobile phone caug...[Details]
References: Keil Help uVision Help Cx51 Compiler User's Guide Language Extensions Data Types Keil Help uVision Help Arm Compiler 5 User's Guides Compiler User Guide C and C++ Implementation...[Details]
Since the beginning of summer, the temperature in Xinjiang has continued to rise, with the highest temperature in some places exceeding 40 degrees Celsius. Driven by the electricity consumption of ...[Details]
On the morning of November 9, at today's Operating System Industry Summit 2021, Huawei and all community partners jointly donated the Euler open source operating system (openEuler) to the Open Atom O...[Details]
System environment: Ubuntu 12.04 64bit Development platform: TQ 210 development board 1. Overall process: 2. Summary of various problems when installing tslib 1.4 under Ubuntu 12.04: Soluti...[Details]
introduction
Using C language to program MCS51 series microcontrollers is an inevitable trend in the development and application of microcontrollers. Keil's C51 compiler supports the class...[Details]
Hi-Fi power amplifier circuit (with BOM)
This is a simple low cost
power amplifier
. You can implement it in 5 ways, as indicated in the diagram (from 20W to 80W RMS).
Notes:...[Details]
Cable TV networks have become popular, but due to the limitations of their lines, some users often cannot get high-quality signals, resulting in unsatisfactory TV image signals. The author has made...[Details]
On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]
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