On March 2, 2020, Adafruit announced the official release of CircuitPython 5.0.0.5.0.0 has many improvements and enhancements, including grayscale OLED and e-paper displays, adding a lot of support an...
Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s// Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s
#include "msp430f5525.h"
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100 sets of Pingtouge low-power RISC-V ecological development board - RVB2601 , worth 390 yuan , are coming. Submit your ideas now and you will ha...
I would like to ask an expert on LCD timer made by microcontroller, how to realize two independent timers on one screen, including independent operation [url=http://preview.daodaotv.com/]. [/url] usin...
HP Laser Printer Original Toner Cartridge Disassembly
sequence :Today is the Dragon Boat Festival . I am alone in a foreign land, missing my hometown, and expressing my loneliness and feelings. I feel...
I. Introduction A few days ago, I was chatting with a childhood friend who works in a research institute. He said: In today's aviation, aerospace, missile and other weapon equipment, the control syst...[Details]
Tektronix's TDS series digital real-time oscilloscopes have been widely used in China. The expansion modules TDS2CM and TDS2MM have the ability to communicate with external devices in two directions...[Details]
With the advent of the era of scientific and technological innovation, hard technology entrepreneurship is gaining popularity. With the new round of development of emerging technologies such as 5G,...[Details]
Ultrasonic waves can be used to effectively detect moving objects in a certain space. It is easy to install and has good detection effects. This article introduces a person detection device designe...[Details]
At present, low-power DC/AC power supplies have been widely used in UPS and renewable energy fields (such as photovoltaic household power supplies). The function of this type of power supply is to co...[Details]
1. Introduction
As an electronic component, light emitting diodes (LEDs) have been around for more than 40 years, but for a long time, they were limited by luminous efficiency and brightn...[Details]
In a photovoltaic grid-connected system, the components, inverter, and power grid constitute the electrical system. The inverter generates as much power as the components convert solar energy into ...[Details]
Cypress launched the new generation of PSoC4 series products in the second quarter of 2013. As a member of the PSoC (Programmable System on Chip) chip family, PSoC4 maintains Cypress's unique on-chip...[Details]
Preface I've been playing with a 6-DOF robotic arm recently. The core control device of this robotic arm is the six servos that can rotate 180 degrees. I didn't learn how to use servos in a syste...[Details]
Appeals from some Apple employees Apple employees have spoken publicly about their negative experiences at the company and have tried to advocate for change. After the "#AppleToo" movement gained...[Details]
BYD Co., Ltd. plans to launch an independent new energy high-end brand in 2022, which will develop products on a brand-new platform and build an independent dealer network. Previously, the industry...[Details]
When compiling and generating an MPC5744P project in S32DS, only the elf file is generated by default. The elf file contains a lot of debugging information, so it is much larger than the hex file, an...[Details]
According to foreign media reports, on October 18, Mark Stewart, chief operating officer of Stellantis North America, said at an automotive conference in Detroit that the company will need four elect...[Details]
Thermal gas mass flow meter is a commonly used flow measurement instrument, mainly for liquid, gas, steam and other media measurement, with the advantages of high measurement accuracy, good sensitivit...[Details]
As we all know, power batteries are the most important part of the three-electric system of new energy vehicles, and their cost accounts for 40% of the total vehicle cost. Therefore, reducing battery...[Details]