High frequency course design - multi-point temperature wireless monitoring system
Topic 2 design of multi-point temperature wireless monitoring system (1) Mission A multi-point temperature wireless monitoring system is designed to realize the real-time wireless monitoring of multi-point temperature. (2) Request Temperature measurement points: > = 2;Temperature measurement raUTF-8...
Posted by buducom on Wed, 22 Sep 2021 05:51:30 +0530
Porting UCGUI graphical interface framework based on STM32 (source code version 3.9.0)
1, Environment introduction keil: 5.25 MCU: STM32F103ZET6 UCGUI version: 3.90 (pure source version) 3.9.0 is the source code version. You can see all the source code and facilitate learning; Subsequent versions provide lib library files, and the source code is no longer provided. The STemwin miUTF-8...
Posted by oc1000 on Wed, 22 Sep 2021 22:27:35 +0530
zcu102 development - vivado - use of on-line logic analyzer
The first thing to understand is that the online logic analyzer belongs to a hard core, which is integrated in the FPGA chip. Traditional FPGA board level debugging is to connect the external logic analyzer to the control pin of FPGA, and then lead the internal signal to pin IO for board level UTF-8...
Posted by allydm on Sat, 02 Oct 2021 03:01:19 +0530
Issue 2 ARM bare metal part: [12] buzzer experiment
brief introduction The driving LED light on and off in the previous experiments belongs to the output control of GPIO. This paper further consolidates the GPIO output control of I.MX6U. There is an active buzzer on the I.MX6U-ALPHA development board. The switch of the buzzer can be controlled UTF-8...
Posted by infratl on Sun, 03 Oct 2021 04:23:53 +0530
Real nixie tube
Teach you to play real nixie tube Our ultimate goal is to be lazy. Working together is to see you work hard, and my laziness is to enjoy. Therefore, in order to be lazy, frame programming is inevitable. In the future, I hope everyone in my blog is frame programming. Those who are irregular shoUTF-8...
Posted by Reviresco on Sun, 03 Oct 2021 05:04:03 +0530
STM32F072RB Implementation Notes - Use of LCD 1602
STM32F072RB analog board does not have a monitor. If you can add one, it is much easier to monitor the status of the program while you are experimenting. So I will try it with the LCD 1602 at hand. Here is the whole process. LCD1602 specification data LCD1602 is a very common material, with theUTF-8...
Posted by bkanmani on Sun, 03 Oct 2021 21:59:12 +0530
Analysis of IDA IDC script
IDC IDA supports script running. You can process files by writing scripts, and even write scripts for automated vulnerability audit by writing IDC scripts. IDC is a language similar to C language supported in ida, but it is interpretive rather than compiled. At the same time, IDC also integrateUTF-8...
Posted by Lahloob on Wed, 06 Oct 2021 20:10:09 +0530
FreeRTOS semaphore & ESP32 actual combat
FreeRTOS semaphore & esp32 actual combat Reading suggestions: have some basic knowledge of operating system. FreeRTOS semaphore 1. Binary semaphore binary semaphores are usually used for mutually exclusive access or synchronization. Binary semaphores are very similar to mutually exclusive semapUTF-8...
Posted by Ashoar on Thu, 07 Oct 2021 20:25:03 +0530
Esp8266 nodemocu project: esp8266 nodemocu + blinker + infrared module (realize remote air conditioning)
Stagger tossing experience: esp8266 nodemocu preface after Previous item We successfully connected the data of DHT11 to Xiaoai and realized remote reading (well, smart home (◕ ᴗ◕✿). No, there is a new idea: since I can read the temperature and humidity of the dormitory, can I turn on the dormitUTF-8...
Posted by ziola on Fri, 08 Oct 2021 03:17:56 +0530
51 single chip microcomputer + DHT11 temperature and humidity + LCD1602 display
Introduction to DHT11 temperature and humidity DHT11 Product Overview DHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It applies special digital module acquisition technology and temperature and humidity sensinUTF-8...
Posted by romeo on Sat, 09 Oct 2021 16:35:31 +0530