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[i=s]This post was last edited by Blkhumor on 2021-4-27 13:01[/i] [TOC] # Keil routine development for RSL10 development board## Preliminary software installation1. Install Keil 2. Download RSL10 Soft...
Blkhumoronsemi and Avnet IoT Innovation Design Competition
The following GD32L233C-START special review:
1. Unboxing review https://en.eeworld.com/bbs/thread-1192788-1-1.html
2. GD32L233C-START environment construction https://en.eeworld.com/bbs/thread-119305...
ZIGBEE provides a report mechanism (now only learned send, receive has not been learned)
The main purpose is to implement the report function of the attribute, that is, to provide a mechanism for sync...
The moderator's reply makes sense, but thinking about the power consumption of a controller like STM32L4, it only consumes milliamps when running at full power and in a fully active state. How much po...
Edge computing is one of the most talked-about technology trends right now. As the trend gathers momentum, you may think it’s time to invest in intelligent edge technology and grow your IoT network. ...[Details]
In the past two days, I ran an OpenGL on ARM, or should I say an OpenGL|ES software package. Although I think I may not use this software package in the end, I still recorded it down in case I forget ...[Details]
The oscilloscope itself also has input impedance, and the impedance of the probe should be consistent with the impedance of the oscilloscope. Generally, low-end oscilloscopes only have 1M Ohm input i...[Details]
In Chapters 13 and 14 of the STM32 reference manual, there is a timer block diagram. The following is a partial diagram of the timer block diagram in Chapter 14. The yellow box in the figure shows the...[Details]
The fundamental purpose of speech recognition research is to develop a machine with auditory function that can directly accept human oral commands, understand human intentions and respond according...[Details]
1. Potential Crisis 1. When designing serial port programming in uc/os operating system, the situation is complicated because ISR and multiple tasks are executed concurrently. Especially when the rec...[Details]
1 Introduction
Lead-acid batteries are one of the most important devices in cars. They provide
power
for starting the car
, turning the car motor, and supplying electricity for sta...[Details]
/*This program is suitable for adding SIP sending function to MCU without SIP function*/ #include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-o...[Details]
The microcontroller source program is as follows: #include "reg51.h" #include "intrins.h" #define GPIO_DIG P2 //Data port #define uchar unsigned char //Rename keyword #define uint unsigned int ...[Details]
According to foreign media reports, Xerox announced that due to the impact of the new coronavirus epidemic, the company decided to abandon its $35 billion hostile takeover of HP. Xerox said in a st...[Details]
When we program DSP , I believe no one will put all the codes in the same source file: there are hundreds or thousands of lines of initialization code for various registers , plus the code we w...[Details]
Classic power supply circuit (7805 current expansion)
The above diagram shows a circuit diagram with a small modification to a very popular classic circuit.
Circuit Purpose:
1)...[Details]
One of the primary uses of a spectrum analyzer is to search for and measure weak level signals. The final limitation of this type of measurement is the noise generated by the spectrum analyzer itself...[Details]
Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? 1. Transmission Line To explain the origin of 50Ω...[Details]
1 Introduction
Due to the frequent occurrence of power frequency overvoltage in low voltage power supply systems, zinc oxide varistors used in low voltage power supply systems fail or eve...[Details]
onsemi and Avnet IoT Innovation Design Competition
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