UARTFIFODISable(UART0_BASE); At the beginning I disabled the UART0 FIFO.Then use the uart_echo routine to debug the program.I found that the serial port tool should have shown Enter test: string, but ...
[i=s]This post was last edited by dcexpert on 2020-9-16 22:54[/i]The main devices used in DIY:LED Light
WS2812 Light Ring
ESP-WROOM-02 module
TTP223
CH330N
TP4054
74LVC1G32Note: The prices shown are f...
[i=s] This post was last edited by Baboerben on 2019-1-8 17:04 [/i] [size=5] Loading scheme design [/size] [size=5] When BOOTMODE[4:0] is set to 01010B, the program is loaded from the external 8-bit p...
In the initialization of GD32F, the frequency division coefficient is initialized with a library function. In the xxxx_init function of the cycle, there is a code for the software update event. If you...
[i=s]This post was last edited by lb8820265 on 2022-11-1 14:52[/i]In the previous section, we introduced how to run the "turtle_teleop_key" node and then control the turtle with the keyboard . If you ...
My Keil was installed on a non-C drive. I failed to compile the official examples directly, so I downloaded the official firmware library and created blank projects for IAR and Keil. The IAR version i...
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
Reflow soldering, a common soldering method in modern electronics manufacturing, primarily melts solder paste and pads to form solder joints. With technological advancements, soldering equipment ha...[Details]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
Overview
As handheld voice communication devices become more and more popular, they are increasingly used in noisy environments, such as airports, busy roads, crowded bars, etc. In such noisy ...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
On August 22, the Wall Street Journal reported on the 21st local time that the new US government does not plan to acquire equity in semiconductor wafer foundry giant TSMC and Micron, one of the thr...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
Microcontroller MCU
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