Q1. How to describe P2OUT.3 in IAR, #define LCD_cs1 P2OUT.3; Is it correct?A1: 430 cannot be bit-addressed, so general bit operations are performed through "AND". #define LCD_cs1 (P2OUTBIT3).
Q2. What...
The USB port of the Bull power strip in my hand has been broken for a long time
I chose Bull instead of Xiaomi because I have been using their socket strips and they are of good quality.
This type of ...
Two-wire bootloader project settings
The CC1310 three-wire bootloader is shown in the left figure below. In addition to the two serial port lines, a dedicated I/O is also required to control the boot ...
I recently used the Bluetooth module HC-05. I first set the serial port baud rate to 38400, entered the AT command, and
Set the Bluetooth module to master mode, then power it on again, set the baud ra...
[size=4]The function parameter can be not only integer, real, character, etc., but also pointer type. Its function is to transfer the address of a variable to another function. [/size] [size=4] [/size...
First, let's present a low-power one-button power on/off circuit. The characteristic of this circuit is that when the power is turned off, all transistors are cut off and almost no power is consumed.
...
Solid-state lithium batteries are secondary batteries whose electrolytes are made of solid materials. The core materials mainly include positive electrode, negative electrode, solid electrolyte, curr...[Details]
For a while, it looked like Huawei had a firm grip on much of the world’s earliest 5G infrastructure buildout via radio access networks. Then geopolitical concerns raised questions. Now all signs poi...[Details]
STEP launches a new generation of robot SR70-2180
Recently, STEP launched a new upgraded robot product SR70-2180. This product adopts a new high-rigidity ...[Details]
As various household appliances are flooding into households, the proportion of standby power in household electricity consumption is also increasing. According to surveys, standby power generally ac...[Details]
In this paper, a new type of dual-motor coupling-propulsion electric vehicle (DMCP-EV) is taken as the research object, and a driving mode control strategy based on PSO algorithm system efficiency ...[Details]
Recently, the Guilin Northern Shared Energy Storage Power Station Project with a total investment of about 730 million yuan officially started construction in Xing'an County. After completion, the pro...[Details]
The World Health Organization (WHO) Eye Care Association announced that from 2006 to 2008, more than 30,000 people worldwide went blind each year due to blue light and radiation, and issued an oran...[Details]
The COVID-19 epidemic is still very serious in India. Due to the backward medical conditions, the mortality rate here is surprisingly high. According to a report by the Indian Forum on the 29...[Details]
On March 14, the Jilin Province Investment Promotion Symposium was held in Beijing. Jing Junhai, Secretary of the Jilin Provincial Party Committee, attended the meeting and delivered a speech. Cai ...[Details]
If there are electric car charging stations that can be used whenever you want and "disappear" when not in use, then they must be the best charging stations in the minds of users. At least it is wort...[Details]
Power over Ethernet (PoE) is already a common concept and is used in products such as Internet phones, security monitoring systems, and cash registers. PoE transmits
power
through Ethernet co...[Details]
1. Hardware Setup
The Modbus communication in the program is carried out between the communication ports 0 of the two S7-200 CPUs (it is best if each CPU has two communication ports). On the m...[Details]
Abstract:A high precision high voltage pulse generator is designed by combining a digital delay and a high voltage pulse generating circuit to trigger Marx generator and high voltage pulse triggeri...[Details]
With the continuous advancement of science and technology and the transformation of the global energy structure, the automotive power system is undergoing unprecedented changes. From traditional fu...[Details]
Microcontroller MCU
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