Yesterday I shared the disassembly of a Bluetooth speaker , and today I will share the modification of the speaker. This Bluetooth speaker is OK in other aspects. Although it does not have any big hig...
I have a set of current-angle-flux data. I want to create a table in stm32 to get the flux data based on the input current and angle. Is there any simple way to do this? The table data is quite large....
I bought a few Adafruit CLUEs from Digikey for learning. I'll show you the boards first. The LCD screen is very detailed and clear, but the text is too small....
1. Project Name: Ornamental Fish Tank Controller2. Project Introduction:
The fish tank controller was studied, developed and verified based on the Arm Cortex-M23 core GD32E231C-START evaluation board ...
Foreign IC Prefix Index ( 6 pages showing 245 records sorted by English alphabetical order, introducing foreign integrated circuit prefixes)Model Prefix Foreign manufacturers Model examplesA INTECH (A...
When calculating the heat generated by LED devices , accurate calculation methods and precise data can help designers easily design lamps and luminaires that meet expected requirements and have low...[Details]
Flat-panel televisions are rapidly taking over the consumer electronics market, with sales growth rates for these "premium" TVs reminiscent of the early days of personal computers (PCs). The concep...[Details]
The human ear can only sense sound waves of about 20,000 Hz at most. Sound waves with higher frequencies are called ultrasound. Ultrasound is widely used in many technologies. Ultrasound has two ...[Details]
The calculation formula of the watchdog feeding time (watchdog overflow time) is: Tout=((4*2^prer)*rlr)/40 Tout is the watchdog overflow time (in ms), prer is the watchdog clock prescaler value (...[Details]
During its first-quarter earnings call, TSMC reported that it is working full steam ahead on the development of next-generation process nodes. The semiconductor giant plans to have its first 3nm proc...[Details]
Abstract: This paper introduces an FPGA-based
electronic
design competition circuit board. The circuit board consists of
the Cyclone series FPGA
EP1C6
of
Altera
Corporation
,
a sing...[Details]
I2C bus protocol program During use, you must pay attention to timing and time issues. i2c.c /* I2C.c Standard 80C51 microcontroller simulates the host program of the I2C bus All rights reserved. *...[Details]
Photovoltaic power generation is a new project that is entering thousands of households. It can be said to be a type of household appliance, an investment product, and an environmentally friendly p...[Details]
This shows that the macro of the stm8 microcontroller model is not set You can choose one of the following options and copy it to the location shown in the following figure (in bold): STM8L15X_MD med...[Details]
TI's MSP430 series microcontrollers are products with high practical value and are widely used in many fields. In particular, their ultra-low power consumption is unmatched by any other microcontro...[Details]
Recently, as US President Trump announced a 10% tariff increase on $300 billion worth of Chinese goods, China retaliated, and the tariff war between the two major economies escalated again. Trump a...[Details]
The internal structure of the ADC of the PIC16F877 microcontroller is shown in Figure 1. The difference between the 40-pin package chip and the 28-pin package chip is mainly the number of analog ...[Details]
1.S5PV210 is a 32-bit SoC with an addressing capability of 4G, 0x0000 0000~0xFFFF FFFF. The DRAM address is 0x1FFF FFFF~0x5FFF FFFF, which means that only 1G external memory is supported. The mapping...[Details]
The Securing Energy Infrastructure Act would take a low-tech approach to improving the cyber defenses of the U.S. electric grid.
The United States has disclosed a plan to protect its power gri...[Details]
Industrial control cabinet is a kind of equipment used in industrial automation control system, which has multiple functions and effects.
Centralized control function
The core f...[Details]
MCU
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