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...
Market and technology trends are increasing the complexity of isolated system design. Changes in electromagnetic compatibility and safety certification requirements introduce risks and increase develo...
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...
Imagine if your old computer is replaced with a solid-state hard drive, the boot speed and user experience will be instantly improved. What about solid-state batteries? This is the vision that soli...[Details]
The matter of "Huawei selling Honor" has finally been settled. On November 17, several companies issued a joint statement in the Shenzhen Special Zone Daily, saying that Shenzhen Zhixin New Informa...[Details]
First disconnect, disassemble the power cord, and adjust to the ω position. If it is a star connection, connect one test lead to the star point, and use the other test lead to measure the abc three-p...[Details]
According to foreign media reports, Japan's Toyoda Gosei Co., Ltd. announced a partnership with the U.S. startup Ossia, and both parties will work to apply wireless power technology to areas such as ...[Details]
DigiTimes, an authoritative supply chain media, reported that although TSMC reported that the utilization rate of 5nm for Apple's iPhone 12 series APs has declined slightly due to normal season...[Details]
With the rapid development of science and technology, the application of intelligent devices has covered all walks of life. In family life, there is basically no sign of waste for air conditioners...[Details]
Jiwei.com reported that when considering the sustainable growth of a company, the technical barriers and gross profit margin level of its main business can serve as one of the strong evidences. Recen...[Details]
Author: Hwee Yng Yeo, Keysight Technologies Modern connected cars run a lot of software. According to the book Code Complete (Steve McConnell, Steve McConnell; Cob and Mills, 1990), even with the b...[Details]
Human-computer interaction, the next disruptive innovation in automobiles Human-vehicle interaction is the core of the experience, and the multi-screen integrated intelligent cockpit represents the...[Details]
Printf usage of multiple serial ports under STM32
The way of adding printf() to the program on the Internet is generally like this (briefly mentioned):
1. Configure GPIO, USART, RCC Configuration ...[Details]
Recently, Japan's CHAdeMO (Japan Electric Vehicle Fast Charger Association) and the China Electricity Council jointly released a new version of the CHAdeMO fast charging standard - CHAdeMO 3.0. Under...[Details]
Recently, Honda Motor Co. said that due to the impact of the COVID-19 pandemic, chip shortages, port congestion and severe cold weather on the supply chain, Honda's auto factories in Ohio, Alabama, I...[Details]
In order to realize the wireless remote control action of the plug in the marine working environment, the plug adopts the underwater acoustic communication technology in the seabed work. The arti...[Details]
According to reports, Nvidia announced today its first quarter financial report for fiscal year 2022. The report shows that Nvidia's revenue in the first quarter was US$5.661 billion, an increase of ...[Details]
First of all, I have to say that Launchpad is a very practical development tool. From my personal point of view, the onboard SBW JTAG is very practical. It can also simulate my MSP430F5438 board, ...[Details]
PCB Design
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