The Bluetooth communication host server can provide multiple ways to interact with the slaves.
https://randomnerdtutorials.com/esp32-bluetooth-low-energy-ble-arduino-ide/
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There is no doubt that the electronics and semiconductor industries will definitely see a sharp decline in the first half of 2020 due to the decline in supply and demand. For electronics and semicondu...
Dear circuit experts, I would like to ask a question. I want to amplify a 2.5MHz microvolt signal by 90dB. Can I use 3 AD603 operational amplifier chips in cascade to achieve this?...
【GD32F310G-START】HELLO WORLD - GD32 MCU - Electronic Engineering World - Forum (eeworld.com.cn)
Following the serial port driver, after a night of hard work, I finally drove the hardware I2C and submi...
Taking Mitsubishi PLC controlling servo motor as an example, let’s share the specific steps of servo motor control.
1. Set the basic parameters of the positioning module
In the intelligen...[Details]
introduction
Frequency characteristic tester is also called scanner. Early frequency characteristic tester was completed by manually changing the frequency point by point. Later, a special scanner ...[Details]
1. Choose typical circuits as much as possible and conform to the conventional usage of single-chip microcomputers. Lay a good foundation for the standardization and modularization of hardware syste...[Details]
Experimental requirements: Use the P1 port and the matrix keyboard interface to write a keyboard scanning program to display the key codes entered by the keys on the LCD display.
//This is the sevent...[Details]
On March 8, according to Murata Manufacturing Co., Ltd., the company’s production subsidiary Murata Integrated Passive Solutions will build a new 200mm wafer production line in Caen, France to expand...[Details]
Implementing coordinated circuit protection on a variety of new advanced equipment can help improve equipment reliability, reduce the number of components, and enable it to meet stringent safety regul...[Details]
At present,
the rapid
development
of
digital
home appliance
technology
has made the corresponding
electronic
circuit speed increasingly faster, and
the requirement...[Details]
On December 12, 2023, GAC Aion’s full-stack self-developed and self-produced magazine battery version 2.0 P58 microcrystalline super battery officially rolled off the production line, and the Yinpai ...[Details]
On May 14, Yangzhou Municipal Party Committee Secretary Wang Jinjian conducted a special investigation on the development of Yangzhou's hydrogen energy industry chain and emphasized that we must adher...[Details]
Dr. Wolfgang Eder takes over as Chairman of the Supervisory Board of Infineon Technologies, Dr. Reinhard Ploss appointed CEO until the end of 2022 At the meeting, the Supervisory Board of Infineon ...[Details]
Smart environments represent the future of home and building automation. Various sensors, controllers, and actuators are distributed throughout the environment and perform multiple functions. This ...[Details]
/****************
STC12c56 AD conversion
Entry parameter: channel number (0,1,2,3,4,5,6,7)
Return value: AD conversion result
********************/
#include
sfr ADC_CONTR=0xc5; ...[Details]
OEM capacity has been repeatedly in "crisis". Recently, the 8-inch wafer foundry capacity has become more tense. It is reported that foundries have not only started to increase prices, but also sch...[Details]
At present, using industrial funds to build an investment attraction platform has become a winning weapon and an important magic weapon to activate new investment engines and open up new blue oceans. ...[Details]
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