[i=s]This post was last edited by Hot Ximixiu on 2020-11-16 21:33[/i]Temperature is one of the most basic physical quantities in science and technology. In industrial production and life, it is often ...
[align=center][/align] [size=5]Thanks to lehuijie netizen for donating two development boards to the forum mobile station: [/size] [size=5]STM32F411 Nucleo-64[/size] [size=5]SWM320VET7-50_LQFP100 mini...
[i=s]This post was last edited by a fish swimming around on 2020-4-13 15:19[/i]Cypress - Bluetooth Touch Development Board
STM32F469-Dis
STM32L
STM32G0
Qingke wifi development board kit
NXP LPC Dual-c...
[size=14px]From:[/size][size=14px][url=https://www.adafruit.com/product/3269]https://www.adafruit.com/product/3269[/url][/size] Adafruit New ESP32 Development Board [img=600,450]https://cdn-shop.adafr...
[i=s]This post was last edited by jszszzy on 2022-3-18 09:42[/i]LicheeRV products use TF cards to start by default. We use the provided TF cards and card readers to achieve burning.Burning softwareDow...
Please see this schematic diagram for measuring 'mains' voltage found on the Internet.There are four series resistors from Lin and Nin. R6, R7, R8, R9 and R11, R12, R13, R15, where:
1. Why do we use t...
Industries such as robots, drones, and virtual reality (VR) are developing rapidly driven by new technologies such as artificial intelligence and 5G. Among them, the application scope of virtual real...[Details]
Instruments play an important role in detecting, displaying, recording or controlling process parameters in the industrial production process. The detection of process production process is the basic...[Details]
Today, International Data Corporation (IDC) released the mobile phone market tracking report for the second quarter of 2021. The data showed that China's smartphone market shipments in the second qua...[Details]
When sending and receiving data on the serial port, you must pay attention to the baud rate. Most of the 51 single-chip microcomputers use 11m crystal oscillators and only a few use the weird 12m (...[Details]
With the widespread application of battery energy, the depletion of oil resources and environmental pollution, electric vehicles have attracted more and more attention for their advantages of energ...[Details]
Today, Arm Technology’s management and more than 430 employees jointly signed an open team letter. The letter pointed out that the company firmly supports the company to file an administrative review...[Details]
Causes and countermeasures of inverter overvoltage
Central topics:
Overvoltage generation and regenerative
braking Overvoltage prevention measures
Solution:
...[Details]
In the daily use of oscilloscopes, people often use the two-line oscilloscope of oscilloscopes. Do you know how the two-line oscilloscope of oscilloscopes is realized? The following experts from Chin...[Details]
Since the 1950s, with the development of microelectronics technology, communication technology and computer network technology and the widespread application of large-scale integrated circuits, the ...[Details]
Elbow flowmeter is widely used in the flow measurement of liquid, gas and steam in the power, heat, metallurgy, steel, petroleum, chemical industry, machinery, textile, papermaking, pharmaceutical, fo...[Details]
On July 14, the Paperclip account, which advised Chinese people to eat less meat, eggs and milk and had connections with the US military, was banned by multiple platforms. Searching for "Pap...[Details]
TranSwitch Corporation (NASDAQ: TXCC), a leading global supplier of semiconductor solutions for the fast-growing consumer electronics and telecommunications markets, today announced that its latest LT...[Details]
When studying the development trends of mobile TV technology, it is necessary to distinguish between the product feature set, packaging, performance, semiconductor process used and most importantly...[Details]
DTMF (Dual Tone Multi Frequency) dual tone multi-frequency signal decoding circuit is an integrated circuit widely used in key telephones (fixed telephones, mobile phones), program-controlled switc...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
Microcontroller MCU
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