Most of the input and output lines of the MSP430 microcontroller are used. Except for some individual ports, they are basically 8-bit in a group. The ports of different models of MSP430 are different....
I am a newbie in microcontrollers, please give me some advice!!!
Design a battery voltage detection device
Voltage displayed on LCD1602
When the voltage is lower than 2.6V, the indicator light flashes...
[i=s]This post was last edited by dql2016 on 2021-1-16 16:59[/i]The MCU used in the NUCLEO-L552ZE board is STM32L552ZET6. The STM32L552xx is based on the Cortex-M33 core , the Armv8-M with Mainline ex...
Does the ESD protection device have to be placed close to the connector? Why is this? Can someone please explain this to me?
Lower the series inductance? Is that correct?...
Preface: I finished writing the driver for the OLED LCD display some time ago, and happened to see a review by a netizen @bigbat who had not been able to debug it. Here I release the code I wrote to h...
[i=s]This post was last edited by dql2016 on 2022-1-15 12:27[/i]GD32L233C supports keil and IAR development IDE. I use the familiar keil here. I originally planned to go to the keil official website t...
The galvanometer is an excellent vector scanning device. It is a special swing motor. The basic principle is that the energized coil generates torque in the magnetic field. However, unlike the rota...[Details]
China Energy Storage Network:
In order to implement the "dual carbon" goals and build a new power system with new energy as the main body, China's new energy will further develop and the pr...[Details]
Media reports say Xiaomi has decided to build cars and considers it a strategic decision. Lei Jing had considered building cars many times before, but had not made up his mind. Instead, he chose to i...[Details]
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Battery capacity is an important indicator of battery quality. There are many ways to test the capacity of rechargeable batteries. According to the discharge curve of the battery, a short-term discha...[Details]
In the first three classes, Pi Ziheng introduced input files in embedded development. Starting from today's class, Pi Ziheng will talk about output files. In the last class, I talked about the proj...[Details]
The threshold level is the trigger (input) level at which the counter starts counting (i.e. measuring) a signal. This level is located in the center of the hysteresis range that represents the sensit...[Details]
Abstract: When the load power of a three-phase AC motor is low, the motor operating power factor is also low. Properly adjusting the motor terminal voltage can improve the power factor and reduc...[Details]
C language has strong data processing capabilities, complete language functions, flexible and convenient use, and high development efficiency. It is widely used in the development and application ...[Details]
Variable frequency motor is a widely used motor, which can be seen in our daily life. In the construction site, whether it is a low mixer or a tall crane, they all use variable frequency motor as a...[Details]
Qualcomm, MediaTek, and Unisoc have placed new 5G mobile application processor orders with TSMC for use on TSMC’s 6nm process. According to a report from DigiTimes, several well-known chip manufact...[Details]
According to foreign media reports, solid-state battery technology pioneer Ilika Technologies, British battery material manufacturer Nexeon and BMW have cooperated to develop silicon-based solid-stat...[Details]
With the announcement of the “China Core Power” roadshow project, the selection activity is about to enter the most exciting part - closed roadshow and awards ceremony. On July 18, the closed roadsho...[Details]
In order to cope with climate change and achieve energy transformation, countries around the world are vigorously developing renewable energy. However, renewable energy generation generally has int...[Details]
The LED
industry is divided into two models, depending on the capabilities of manufacturers: those that focus on high technology and high gross profit, those that focus on average technology ...[Details]
Microcontroller MCU
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