TI's MSP430 supports online upgrades by loading the Bootloader in the main program. Through the online upgrade function, customers can update the internal program of the MSP430 at any time through an ...
[i=s]This post was last edited by Jacktang on 2019-8-10 17:04[/i]Many products are now “at your fingertips” through the Internet of Things (IoT) environment, including test equipment such as digital m...
1. Serial port data transparent transmission (already realized)2. Key pairing by pressing keys3. Low power consumption, interrupted by pressing keys (required to be around 20uA)Development cost 5000-1...
[color=#000][font=汉仪中黑简, Fujitsu-san, "][size=14px]Getting accurate DC measurements is a common requirement for many applications, but simply purchasing an instrument with high accuracy and sensitivit...
[i=s]This post was last edited by Aguilera on 2019-7-20 17:16[/i]What is PSRR?
PSRR (Power supply rejection ratio), also known as power supply rejection ratio, is an important parameter to measure the...
/*************PIC16F917 MCU program****************************/ /**************************************************************/ /*****File Function : Internal AD practice program *****/ /*****Progr...[Details]
In fact, the system tick is a 24-bit countdown timer that can be automatically set. Instrument 8-bit microcontrollers such as AVR/51 need to occupy a dedicated timer to run the operating system, but d...[Details]
Radio Frequency Identification (RFID) technology, as a contactless automatic identification technology, can automatically identify the target object through radio frequency signals and obtain relev...[Details]
China Energy Storage Network:
In recent years, the successive introduction of national policies, the gradual expansion of market demand, and the continuous breakthroughs in key technologies h...[Details]
AC frequency conversion devices are used as speed control devices for AC motors that are easy to use but difficult to adjust. Whether from the perspective of process requirements or the need for el...[Details]
About 50Ω and 1MΩ Termination There are two levels of shorting resistors inside the oscilloscope, 1M and 50Ω. No matter which one, it is a resistor to GND. The following is a schematic diagram of the...[Details]
The electrification revolution is in full swing, bringing about earth-shaking changes in all areas of the automotive industry, including two-wheeled vehicles, as well as motorcycles, scooters and e...[Details]
Measurement principle of X-ray thickness gauge The principle of X-ray thickness gauge is to convert and measure the thickness according to the intensity attenuation of X-rays when they penetrate ...[Details]
Since the Mate 60 came out, discussions about it have been common. What everyone is most concerned about is the built-in chip. When Huawei's boat has passed the Ten Thousand Mountains, the popularity...[Details]
There were many difficulties in configuring Qt for ARM platform, especially adding phonon support, which was even more troublesome. Before compiling phonon, you must compile the necessary dependent p...[Details]
Both star connection and delta connection are ways used to connect three loads in a three-phase circuit.
In a star connection, one terminal of each load is connected to the common neutral poin...[Details]
1. Background The necessity of automotive chip information security 1. In the early days, due to the limited resources of the ECU itself, information security was not considered much, resulting ...[Details]
The remote operation of relay protection, automatic devices, signal devices, emergency lighting and electrical equipment in the substation generally adopts DC power supply , so the output quality...[Details]
In order to provide financial support for the next generation of smart transportation products, Qianfang Technology has launched its first fundraising this year. On August 18, Qianfang Technology ann...[Details]
Dolby Headphone technology allows you to use traditional stereo headphones to enjoy multi-channel programs, such as Dolby Digital or Dolby Surround encoded movie programs, and you can feel the shockin...[Details]
Microcontroller MCU
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