Send one byte of data from SPI:
void SPI_Set_SD_Byte(unsigned char txData)
{
UCB0TXBUF = txData; // Write to the transmit buffer
while ((UCB0IFGUCTXIFG) == 0); // Waiting for sending to complete
}
Ana...
The 802.11 standard has now evolved to Wi-Fi 6 and Wi-Fi 6E , providing services in the frequency band range above 5 GHz to 6 GHz (up to 7125 GHz ). This higher frequency range increases the video cap...
[i=s]This post was last edited by sonicfirr on 2022-9-5 07:45[/i]The previous two reviews, this case is based on these two:
【Beetle ESP32-C3】VI. OLED, AHT10 and TCP (Arduino)
【Beetle ESP32-C3】VII. Net...
I would like to ask, using the R7F0C003/004 series, using IAR as the development tool, is there any tutorial?
I feel like there is really little information about Renesas....
The microcontroller I use is STM32F4VET6, the development environment is KEIL, and the PWM wave hardware is connected to PE14, the fourth channel of timer 1.I referred to the routine of Zhengdian Atom...
If R1=∞ or Rf=0 is set in a common-mode amplifier, it becomes a unity-gain amplifier, or a voltage follower. As a voltage amplifier, its gain is only 1. However, its specialty is that it acts as an im...
On November 17, 2020, Longyuan Power Group Co., Ltd. (hereinafter referred to as "Longyuan Power"), AOP (Shanghai) New Energy Co., Ltd. (hereinafter referred to as "AOP Energy Technology") and the ...[Details]
An uninterruptible power supply (UPS) is used to provide a stable power supply to its load, thereby
isolating the load from the power line and preventing the load from
being affe...[Details]
Transplantation of RTEMS system BSP for TQ2440 hardware platform - Part 1 The previous experiments and records are about the construction of the cross-compilation tool chain (or development...[Details]
Whenever I see a live broadcast lag, I glance at the MacBook's uniform and exquisite C port: If I plug in an Internet cable, will the Internet be faster? So, if the Internet service is the same...[Details]
Introduction to Noise Signal Generator The completely random signal of the noise signal generator is a white noise with a uniform spectrum within the working frequency band. Commonly used white noise...[Details]
1. Control signals for accessing program memory When the AT89S51 microcontroller accesses the external program memory, the following three control signals are used. (1) ALE - used for low...[Details]
On December 25, 2019, strong winds and prolonged snowfall occurred in the Pandaoliang area of Xinzhou, Shanxi, which had an adverse impact on the safe operation of multiple 500 kV lines crossing ...[Details]
According to Jiwei.com news, on July 10, Liyuan Information released its semi-annual performance forecast, stating that the company expects to achieve operating income of 5.5 billion yuan to 5.7 bill...[Details]
From June 4th to 6th, the much-anticipated China International Information and Communications Exhibition (hereinafter referred to as the "PT Exhibition") opened as scheduled at the National Conventio...[Details]
1. Introduction to bare metal development steps 1. In the Windows system of X86 architecture 1. Create a project 2. Edit source code 3. Compile (VC6.0) 4. Run 2. In Ubuntu system of X86 archi...[Details]
Central topics:
Study on the Intermediate Frequency Power Supply of PWM Amplifier
Working Principle of PWM Amplifier
Solution:
Adopting new power devices and control techn...[Details]
Introduction to Atomic Absorption Spectrophotometer Atomic absorption spectrometer, also known as atomic absorption spectrophotometer, analyzes metal elements based on the absorption of characteristi...[Details]
Coaxial cable
A hard copper wire is used as the core and is covered with a layer of insulating material. This insulating material is surrounded by a densely woven mesh conductor, which is c...[Details]
LED power supply
is also a supporting product. The quality of
power supplies
on the market
varies. Here we provide some
knowledge about
LED driver
power supply
for beginn...[Details]
Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]
Microcontroller MCU
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