When MAX6675 is connected to a K-type thermocouple probe, the temperature is fairly accurate, about 32 degrees, with a positive or negative error of 2 to 3 degrees. However, as soon as your hand or sk...
Received the sensorile.box , it is very small, well made, and has rich sensors, it is great.Below are some of the pitfalls I encountered, I hope they can help you avoid detours.
1 : There wasn’t enoug...
The use of Howland constant current source is not very ideal. The current is always smaller than expected when loaded. Is there any UA-level constant current source chip? Please recommend it to me, th...
MAC location: set to 0x10044BCC
******FLASH OPERATION******
Connected N.1 device by ST Link
17:57:53.953: Waiting device to flash - Device connected17:57:54.967: Device Identification - BlueNRG-117:57...
Lao Wu's MCU Practice_NO.1 Project Practice : https://training.eeworld.com.cn/course/5341I am a traditional industrial control engineer. I have watched a lot of videos on the Internet. Some of them sh...
Why Rapid IoT Studio online IDE is called a magic tool, "Anyone can "tweak" or modify device behavior without C language programming." Simple to get started, easy to use! 1. Rapid IoT Studio online ID...
At present, the average yield of 5nm EUV has reached 80%, and the peak can reach more than 90%. The new 5nm process has been put into trial production and is scheduled to be put into mass production ...[Details]
Set up SDRAM, copy the program to SDRAM, and then jump to SDRAM to continue execution @****************************************************************************** @ File:head.s @ Function: Set up...[Details]
The errata table on the ST official website states that FSMC and I2C cannot be enabled at the same time. The solution is: 1. Map I2C to PB9, PB8. 2: Use simulated I2C. I/O remapping steps: (Take the...[Details]
South Korea intends to attract Tesla CEO Musk said on November 23 that South Korea is "one of the best candidates for Tesla to establish another production base in Asia." Therefore, all major local g...[Details]
OCTEON 10 series integrates ARM Neoverse N2 cores, setting industry benchmarks for performance and low power consumption
SANTA CLARA, Calif. (July 6, 2021) – Marvell today introduced...[Details]
- Arteris and Semidynamics collaborate to enhance the flexibility and highly configurable interoperability of RISC-V processor IP with system IP. - Integrated and optimized solutions will focu...[Details]
1. Review of the development of DC electroplating power supply
Electroplating is the process of converting electrical energy into chemical energy. In this process, metal ions gain electrons an...[Details]
Let me tell you that some hidden functions of the car can be flashed out by flashing the ECU. First of all, let's talk about ECU. ECU is the control unit of the car, commonly known as the driving c...[Details]
It is suitable for testing the water barrier properties of Band-Aids, bandages, medical tapes and other materials of any shape, form or specification that directly contact the wound surface. It is th...[Details]
1. Introduction
The DDS frequency synthesizer has high frequency resolution and multiple output frequency points, up to 2N frequency points (assuming the word length of the DDS phase accumulator is...[Details]
The push-pull switching power supply is a common switching power supply topology, which is mainly composed of two switching tubes, namely the P-channel MOS tube and the N-channel MOS tube. Which of...[Details]
1. Principle of Generation of Metro Stray Current The subway traction power supply is generally a DC power supply. When a large DC current flows along the track laid on the ground, in addition to...[Details]
China Energy Storage Network:
◎ In the view of Tang Guangfu, an academician of the Chinese Academy of Engineering, the power system is the core of the future energy transformation. "Therefo...[Details]
At EuroShop 2020, Interroll announced the rebranding of its Center of Excellence (CoE) in Denmark. From March 1, 2020, the CoE will focus on commercial belt drives and conveyors. This decision shows ...[Details]
Intelligent soft start cabinet is an electrical equipment widely used in the industrial field. It controls the starting current of the motor to achieve soft start and soft stop of the motor, thereb...[Details]