[i=s]This post was last edited by lvxinn2006 on 2019-1-11 08:55[/i] [size=8pt][font=Tahoma]The development board evaluated in this event[/font]ST NUCLEO-G071RB is provided by STMicroelectronics. Thank...
MicroPython drivers for non-volatile memory These drivers support non-volatile memory chips and the littlefs filesystem.[hide]https://github.com/peterhinch/micropython_eeprom[/hide]...
When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
Last time, we learned to use the ESP8266 development board to create a hotspot, that is, to send radio frequency signals, just like your smartphone can open a hotspot to allow others to connect. The r...
Entering the travel field and transforming from "car manufacturer" to "mobile travel service provider" has become the mainstream choice for current car companies. Among the many players entering th...[Details]
What is power factor compensation and what is power factor correction:
Power factor compensation: In the 1950s, an improvement method was proposed for the low power supply efficiency caused by the ...[Details]
How to match the power of the amplifier and the speaker
1. First of all, we should pay attention to the power matching problem. In theory, the rated power of the speaker should be equal to the...[Details]
Chips have entered the Age of Convergence. From driverless cars to virtual reality, from artificial intelligence to cloud computing, from 5G to IoT, many driving forces are jointly pushing semiconduc...[Details]
In today's ever-changing world, Yuanding Intelligent (per), which focuses on smart garden solutions, has once again brought exciting news. This leader in the swimming pool field has recently succes...[Details]
Nowadays, with the continuous emergence of new technologies and the continuous increase of new demands in various industries, the pace of launching more differentiated products into the market is a...[Details]
1. Hardware circuit
As shown in Figure 13 , the design principle diagram
of
the
flow measurement
system
based on the eddy flow
sensor
is shown. In this experiment, we use...[Details]
adr: relative addressing, related to the current position ldr: absolute addressing, independent of the current position adr is used when initializing SDRAM. The code is as follows: /* Initialize...[Details]
1 Problem Statement
With the rapid development of urban modernization, the automation control and management of municipal facilities are becoming more and more important. This pape...[Details]
Modern radar and EW systems rely on sophisticated signal processing and complex RF modulated pulses. Without proper signal design verification, these technologies may fail during critical engagements...[Details]
In circuit calculation, sometimes we only need to calculate the current and voltage of a branch in the circuit. If we use the branch current method or superposition theorem to analyze, some unnece...[Details]
Medical ultrasound imaging can be used to visualize internal organs without penetrating the skin or exposing the body to radiation, as some other imaging systems, such as endoscopes, computed tom...[Details]
Kia has revealed details of its new clutch-by-wire technology that makes it possible to use a traditional manual transmission with a mild hybrid and start-stop system. Kia has modified the traditiona...[Details]
MIUI 13 was recently released, adding a new system-level full-link anti-fraud function that runs through the entire chain of telecommunications fraud, providing multiple protections such as "telecomm...[Details]
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]
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