[size=6]Electronic password lock program, including classic keyboard scanning program, 12864 LCD display, fully passed the test, you can learn to take a look [/size]...
New to MicroPython, using the NUCLEO-L476RG development board. [/size][size=14px]Problem description: [/size] [size=14px]1. Downloaded the firmware (firmware_v1.9.1-4_NUCLEO_L476RG_MPLR_v1.2.hex) for ...
I bought an infrared discharge module today and connected it. Since there are only three wires, it is easy to connect. Module 5V connects to SYS_5V Module output connects to P1_7 Module ground connect...
[i=s]This post was last edited by sylar^z on 2020-9-6 23:57[/i]Aria2 is a multi-platform, lightweight command-line download tool that supports multiple protocols and sources such as HTTP, FTP, BitTorr...
[i=s]This post was last edited by Dora A Meng on 2016-12-14 17:11[/i] [align=left][size=11pt]The BLUEMICROSYSTEM1 of MCU mainboard + Bluetooth daughterboard + MEMS sensor daughterboard in the STM32 Nu...
STTT Series Thermocouple Temperature Sensor
The STTT series thermocouple temperature sensor is encapsulated in a stainless steel shell, filled with thermal conductive materials and sealing materials...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that is rapidly developing...[Details]
UDN2916LB is a two-phase stepper motor bipolar driver integrated circuit launched by SANKEN. It can drive dual-winding bipolar stepper motors and is particularly suitable for controlling dual-step ...[Details]
In recent years, the development of automotive batteries has become a focus of attention. Compared with other rechargeable batteries, lithium-ion batteries have the advantages of high specific ene...[Details]
1 Introduction
In order to cope with the energy crisis and slow down global warming, many countries have begun to pay attention to energy conservation and emission reduction and the de...[Details]
1. Electromagnetic compatibility design
Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]
Microcontroller MCU
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