Author: Henry KwokExternal component placement
Grounding Problems
Power Supply and Decoupling
PWM Filter
Heat dissipation issues
I2C/I2S Communication1. Component placement
The Class D amplifier gener...
According to the official information of SHT31 Smart Gadget, we know that the module is designed with two single-chip systems. The nrf51822 is a Bluetooth module without too many pins, and the MC9S08L...
If you want to restore the factory firmware after developing SensorTile.box yourself or burning other programs for testing, you can use DFU or JTAG to flash STSW-MKSBOX1_BL firmware
Then use STBLESens...
littleshrimpST Sensors & Low Power Wireless Technology Forum
# esp32 s2 LED, button driver > ESP32-S2-Kaluga-1 development board LED, button driver. ##led driver - Hardware uses GPIO45 to control a WS2812 lamp beadRefer to the official routine for controlling W...
Use the value of PC or DPTR as the base address, the value of Acc as the index address, and the value obtained by adding the two as the address of the operand, such as:
MOV A, @A+DPTR; A←((A)+(DPTR...[Details]
With the growth of portable consumer products powered by batteries, the power consumption of IC chips has become a global problem. Designers must adopt various methods to save energy by configuring...[Details]
Shanghai, China, February 26, 2024 - ams-OSRAM, the world's leading optical solutions provider, today announced the launch of the first 512-channel analog-to-digital converter (ADC) AS5912 for CT d...[Details]
Hardware platform: STM32F401 Editor: keil 5.18 Operating system: win7 1. I2C Protocol When transmitting data, the SDA line must remain stable during the high level period of the clock. The high ...[Details]
The clock system is the core of the processor, so before learning all the peripherals of STM32, it is necessary to carefully learn the clock system, which will help you to have a deeper understanding...[Details]
In recent years, driven by the user experience of consumer electronics, new government legislation, and the need for high system efficiency, the market requirements and functional design goals for...[Details]
Schaeffler has recently launched a new generation of metal bipolar plates for proton exchange membrane fuel cells, demonstrating its technological research and development capabilities in the field o...[Details]
I spent a few days to fix the keyboard of the microcontroller. The microcontroller board I used used the 8 IO ports of P2 to control 16 keys. So how to use 8 ports to control 16 keys? In fact, i...[Details]
According to the Times of India, Chinese smartphone brands such as Xiaomi, OPPO, vivo, and OnePlus are resuming their marketing and advertising spending in India. The report said that company execu...[Details]
Recently, Buycar learned that Honda today unveiled its advanced future safety technologies currently under development to the world for the first time. Among them, the "Intelligent Driving Assistance...[Details]
The medical industry can be said to be an industry that is related to people's lives. It is mainly divided into healthcare services, medical devices, biology, pharmaceuticals, and traditional Chine...[Details]
"I want to ride the wind and waves, and walk across the yellow sand ocean" is a line that is really interesting when used to describe photovoltaic and wind power generation. Wind turbines ride the wi...[Details]
High-power LEDs have higher luminous efficiency and service life than fluorescent lamps. People should install a heat sink according to the actual usage. At present, the retail price of domestic ...[Details]
;(The program has passed the experiment and works stably. In order to prevent interference, the program uses exit debouncing. If the key is pressed all the time, the main program will not be stopped....[Details]
Delixi inverter EM60G7R5T4B is a high-performance inverter, widely used in industrial automation, electric power, metallurgy, chemical industry, building materials and other industries. This articl...[Details]
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