/** Copyright (c)...* All rights reserved.** File name: main.c* File identifier: NO* Hardware description: P1.3 on the development board is connected to the button, and P1.0 is connected to the LED (c...
[i=s]This post was last edited by damiaa on 2019-1-9 14:28[/i] [[size=4][b]NXP Rapid IoT Review] Rapid IoT Studio Simple Programming First Step[/b][/size] [font="]After NXP Rapid IoT Review] Rapid IoT...
The Adafruit Funhouse development board is based on the new ESP32-S2 Wi-Fi microcontroller and integrates temperature, air pressure, humidity, and light sensors, giving you the basic information for a...
With the development of joint debugging, key processing is becoming more and more complicated. Often, adjusting one function will affect another function, and finally it becomes more and more chaotic....
[i=s]This post was last edited by lansebuluo on 2022-9-28 08:39[/i]The WIFI data receiver is mainly used to receive data sent by the temperature and humidity acquisition module, set the alarm value of...
[backcolor=white][color=#000000]Students familiar with BLE technology should be familiar with UUID. Services, characteristic values, and descriptions are all defined in UUID format. [/color][/backcolo...
introduction
In recent years, embedded technology has developed very rapidly, and high-integration processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged, ...[Details]
With the continuous development of the national economy, the tasks undertaken by power supply enterprises are becoming increasingly heavier. It is the responsibility of the power department to improv...[Details]
In the last issue of "Juchuang Science and Technology", we introduced the JCF-5H dust monitor. The editor introduced the characteristics and applicable scope of this universal dust monitor in detail,...[Details]
Nordic powers bicycle smart devices to enable mobile phone-free navigation The Nordic nRF52840 SoC powers the C406 Pro with multi-protocol Bluetooth Low Energy and ANT+ connectivity to acquire a...[Details]
When it comes to making cars, no company seems more confusing than Apple . Apple has been looking to build its own car since 2014, but to this day, there has been no sign of an Apple car. There ...[Details]
What are FIQ and IRQ FIQ (fast interrupt) and IRQ (normal interrupt) are two processor modes in ARM processors. ARM has 7 processing modes. Both modes are used to handle interrupts. The concept of in...[Details]
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Program function: Multifunctional digital clock based on STM32 (Chinese version)
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The design using the TOP245P in Figure 1 is well suited for DVD and set-top box applications. The P package eliminates the need for a heat sink and provides 20 W/25 W peak output power at ...[Details]
O Introduction
Due to the continuous development of embedded system application technology, the requirements for core processor performance are getting higher and higher. Some traditional ...[Details]
introduction
Xscale processor is an ARM processor based on ARMv5TE architecture launched by Intel. PXA270 is a full-performance, cost-effective, low-power Xscale processor launched by Inte...[Details]
1 Introduction
The structure of the single-ended forward switching power supply is relatively simple and has been widely used in small and medium power output applications. Since the character...[Details]
The following error occurs when compiling a project with STVD+COSMIC (loading someone else's project): #error clnk Debugdemo.lkf:47 can't openfile crtsi0.sm8 #error clnk Debugdemo.lkf:60 can't openfi...[Details]
According to Ren Zeping's analysis report from Evergrande Research Institute: Information and Communication Technology (ICT) is the core technology and important engine of the third industrial revolu...[Details]
1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]