Development board for this evaluation: Anxinke Bluetooth Development Board PB-02-Kit
Provider: Ai-ThinkerQuantity: 5 piecesPB-02-Kit
The Essence PB-02-Kit Bluetooth development board is a smart ligh...
[i=s]This post was last edited by qwqwqw2088 on 2021-6-9 08:20[/i]The USB to serial port chip CH342 is used to expand 2 high-speed asynchronous serial ports for the USB host, supporting a serial port ...
[i=s]This post was last edited by skywalker_lee on 2021-3-25 09:33[/i]When using EFR32BG22C112F352GM32 for Bluetooth device development, when the Bluetooth SDK version of Simplicity Studio is 2.13.6 (...
The function is: send a character (such as e) to the microcontroller, and then the microcontroller returns the string "I get e", serial port communication.
Copy code#include reg52.h#include intrins.h
...
On February 4, according to foreign media insideevs, Canada's Hydro-Québec company recently stated that it will sell the solid electrolyte developed by Nobel Prize winner John B. Goodenough and his p...[Details]
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The operating frequency of the microcontroller The design of the microcontroller should choose a lower operating frequency according to the needs of the customer. First, let me introduce the advantage...[Details]
State Grid announced that it will start building the "National and Local Joint Engineering Research Center for Reliability Technology of Core Chips for Energy Internet Intelligent Terminals" (hereina...[Details]
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1. Fully automatic compensation type
Power Voltage
stabilizer
Basic structure: The motor drives the carbon brush to slide between the turns of the autotransformer winding to directly ...[Details]
Recently, there was news that information about Xiaomi's new generation of self-developed chips was found in Xiaomi's code. According to the latest code, information about the Surge C2 ISP appeared i...[Details]
Huawei held the 2019 Spring New Product Launch Conference in Shanghai and officially released the latest generation of flagship mobile phones, the P30 series, in China. However, what concerns the aut...[Details]
In the example of LED flashing alternately, the GPIO port of LPC824 has been used. The GPIO port is the basis for the processor to interact with external devices. In order to better apply it, the reg...[Details]
Today, audio capabilities are integrated into nearly every personal electronic device. Whether walking down a busy city street or in a rural area, people of all ages can be seen listening to music ...[Details]
When I tested the Song PLUS DM-i, I actually praised BYD's braking and kinetic energy recovery system. Its kinetic energy recovery can be recovered until the vehicle stops. Recently, BYD has made a...[Details]
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In order to study the feasibility and rationality of the design of AFPM motor for range extender, this paper compares and analyzes the electromagnetic performance of AFPM and RFPM synchronous motor...[Details]
Newly developed lenses and multiple options are used to adapt to the power device field, which is expanding in the market trend.
On September 24, 2024, Canon※1 released its new semic...[Details]
As power levels increase and modern power systems become more complex, the demands on high-voltage systems have changed significantly. To effectively meet these demands, it is necessary to us...[Details]