1. HC-05 Bluetooth Module1. IntroductionHC-05 master-slave integrated Bluetooth serial port module adopts the BlueCore4 series chip of British CSR company, which complies with Bluetooth 2.0+EDR specif...
[i=s]This post was last edited by damiaa on 2022-1-7 15:48[/i][Silicon Labs BG22-EK4108A Bluetooth Development Review] Four Programs Plus Button Development Steps
1. [Silicon Labs BG22-EK4108A Bluetoo...
1. Introduction to A3 series power input inrush current limiting module 1. Introduction to power supply Due to its advantages in volume, weight and efficiency, switching power supply has been more and...
Where is the sampling result stored?It seems that adcmen0 can only store one data, how to store multiple data?Please give me a program!Read adcmen0 in ad interrupt and store in array or flashAn exampl...
Recently, major semiconductor manufacturers have acknowledged that wafer-level radio frequency ( RF ) testing is highly desirable for the development and production of advanced IC chips . To some exte...
Has anyone made a USB driver-free camera? It's very cheap to buy one online now, but I want to make one myself. Do I need to learn DSP programming? What chip is better?...
AD AS advanced driving assistance system (Advanced Driving Assistance System) refers to the use of various sensors installed on the car ( millimetre-wave radar , lidar, single and binocular cameras, ...[Details]
From September 24 to 26, the "2024 China Automotive Supply Chain Conference and the 3rd China Intelligent Connected
New Energy Vehicle
Ecological Conference" was held in Wuhan. This confere...[Details]
Recently, after the release of the iPhone 14 series, its sales have been attracting attention from all parties. According to the latest data, the sales of the two models of the Pro version of the iPh...[Details]
1 Introduction
With the increase in installed capacity of wind power generation systems, the power grid has put forward new requirements for wind power generation systems, namely LVRT capabilit...[Details]
Jiwei.com reported that at the "2020 Snapdragon Technology Summit" held today, Qualcomm President Amon said that the latest generation of 5G flagship chip platform named "Snapdragon 888" means top pr...[Details]
0 Introduction
As people's requirements for subway
trains
are getting higher and higher, the traction system, as the core component of subway trains, must have higher and higher dynam...[Details]
Use the diode position of the digital multimeter to measure the diode. When measuring the diode, use the diode position of the multimeter. If the red test lead is connected to the anode (positive) of...[Details]
I have always been confused about the timer triggering ADC, and there is little information on it. Here I will analyze the official example in detail.
1: The following is the official routine,
in...[Details]
On June 8, local time, the U.S. Senate voted 68 in favor and 32 against to pass the American Innovation and Competitiveness Act, authorizing about $190 billion to strengthen U.S. technology and resea...[Details]
On March 1, Beijing Memblaze Technology Co., Ltd. (Memblaze) (hereinafter referred to as Memblaze) announced the completion of a round E financing of several hundred million yuan. The round E financi...[Details]
This paper adopts a combination of software and hardware design method, uses the area equivalence method, and implements SPWM control of the experimental inverter system based on PIC microcontroller....[Details]
On April 2, Qi Teng
Robot Co.
, Ltd. (hereinafter referred to as "Qiteng Robot") held the "New Titanium, Great Future - Explosion-proof Quadruped New Product Launch Conference" at the Beiji...[Details]
Intel CEO Pat Gelsinger said in an interview on the sidelines of the World Economic Forum (WEF) in Davos on the 23rd that the chip shortage problem is expected to continue until 2024. He also warne...[Details]
Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 1, a junior engineer used an oscilloscope all wrong. His first mistake was using an oscilloscope probe w...[Details]