I am honored to be shortlisted for the second round of the EEWORLD community [2022 Digi-Key Innovation Design Competition]. Through this competition, I can combine the YOLOv3 model I have learned with...
The Light Electric Vehicle (LEV) segment, which includes a variety of light electric vehicles such as electric scooters and bicycles, electric three-wheelers and electric forklifts, electric motorcycl...
RT-Thread is an open source real-time operating system mainly developed by the Chinese open source community. It can be used as a real-time operating system kernel and almost all mainstream microcontr...
【Foreword】Thanks to @sipower for providing me with the replacement IO of serial port 1 and reusing the startup serial port 1. 【Pingtou Ge RVB2601 Creative Application Development】Environmental Monitor...
Intersil's ISL78010 is an automotive grade TFT-LCD display power supply that integrates a boost converter and 2A FET, two positive LDOs for generating VON and VLOGIC, and a negative LDO for generat...[Details]
Challenge:
Lifting road fill via a crane boom can cause a bridge to collapse when it reaches a breaking point, so a method was needed to quickly and safely measure the weight of the fill at thi...[Details]
1. Introduction
CEC is the abbreviation of the California Energy Commission, and its responsibility is to make the energy market develop in the direction of healthy competition.
Starting...[Details]
The ATmega88 has an on-chip bandgap reference that can be used for brownout detection or as an input to an analog comparator or ADC. The startup time of the voltage reference may affect its operatio...[Details]
On the afternoon of August 23, 2019, Huawei held a press conference in Shenzhen to officially launch its Ascend 910 AI processor and MindSpore full-scenario AI computing framework. At the press con...[Details]
Q1 is always off, so when Q2 is turned on, the base current will flow from Vcc to R1 to GND. The current of Ice is β times of Ib. The resistance of R1 is adjusted according to the needs of the load....[Details]
If you ask how to produce efficiently in the increasingly fierce competition, the answer is with the help of automation, whether it is automation equipment as the industry calls it, or automation sof...[Details]
As of the end of February, State Grid Corporation of China has resumed work on 498 distribution network projects in the "three regions and two states" and border villages in 2020, with a resumption...[Details]
The expansion speed of the ARM ecosystem is terrifying, and STMicroelectronics, which has boarded the ARM ship early, has tasted the sweetness. Its STM32 series of microcontroller products have a "...[Details]
Meizu's Meizu Blue series of mobile phones were once recognized by the market and captured a part of the market. However, with the change of business model, Meizu has significantly reduced its busine...[Details]
Nowadays, cars are becoming more and more popular, and various types of car accidents are emerging one after another. The safety of cars has received widespread attention. Whether from the perspectiv...[Details]
There are eight eight-segment digital tubes on the development board. Now light them up. There are two types of digital tube displays: dynamic and static. There is no essential difference. Due to the...[Details]
LM2677 is a 5A maximum load current DCDC converter produced by TI. It can be used to design a digitally controlled constant voltage source using digital PID control, and it can also be used to desi...[Details]
The microcontroller is composed of many timing circuits such as triggers, and only the clock can make the microcontroller work step by step.
When working, the microcontroller is connected to an osc...[Details]
The intelligent soft start cabinet is an electrical device used to control the start and stop of the motor. It controls the starting current and voltage of the motor to achieve smooth start and sof...[Details]
Test/Measurement
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