Kevin's Simple DIY Electronic Music Projects has been expanded to include playing Bach's Prelude in C major using the Raspberry Pi PICO.website
github project
RPi PICO Program...
/** Copyright (c)...* All rights reserved.** File name: main.c* File identifier: NO* Hardware description: P1.3 on the development board is connected to the button, and P1.0 is connected to the LED (c...
TI DLP technology is becoming increasingly popular in automotive applications such as augmented reality (AR) head-up displays (HUDs), one of the main reasons being its bright and vivid colors. To bett...
There are four reset modes in total. The first three reset modes will trigger RESETSTAT, while local reset will not trigger RESETSTAT.(1) Power-on reset(2) Hardware reset(3) Software resetSee the manu...
What is a PWM signal?
Pulse Width Modulation (PWM) is the most commonly used digital signal in control circuits. This signal is set high (3.3v) and low (0v) at a predetermined time and speed. The time...
1 Introduction With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, etc. Traditiona...[Details]
The inductor of a switching power supply is an important component of a switching power supply device. It works on the principle of electromagnetic induction. Its function is to block AC and pass D...[Details]
At the just-concluded Munich Electronics Show (electronica China), Rutronik Elektronische Bauelemente GmbH exhibited Infineon’s latest solutions for a variety of applications, including automotive, I...[Details]
The "Lithium King" with a market value of over 200 billion yuan was put under investigation. On the evening of July 3, Ganfeng Lithium (002460) issued an announcement that the China Securities Regula...[Details]
;There are 8 LEDs connected to the P1 port of the 51 microcontroller. ;A push button switch K1 is connected to the external interrupt 0 input pin P3.2. ;A push button switch K2 is connected to the ex...[Details]
On August 10, Huanxu Electronics issued an announcement stating that the company plans to publicly issue convertible bonds of no more than 3.45 billion yuan to be used for the "Shengxia Factory Chip ...[Details]
I believe that friends who like single-chip microcomputers have used STC single-chip microcomputers. Friends who have used STC single-chip microcomputers have this feeling: affordable, easy t...[Details]
What is an LED point light source? LED point light source is a new type of energy-saving and environmentally friendly decorative lamp. It uses LED cold light source to emit light. It has a bui...[Details]
Market sources said that the total production capacity of the world's top three DRAM suppliers will remain flat or increase only slightly in 2022 due to their focus on process technology transition r...[Details]
NPN transistor NPN transistor is composed of three semiconductors, two N-type and one P-type semiconductor, the P-type semiconductor is in the middle and the two N-type semiconductors are on both...[Details]
Apple has been studying how to install a camera on the Apple Watch, and a newly published patent shows that Apple has considered installing a camera on the crown of the watch. The patent document...[Details]
Introduction: With the increasing abundance of various electrical appliances and instrumentation equipment, higher requirements are placed on the flexibility of power supply applications. ...[Details]
On May 21, Qualcomm held the 2021 Qualcomm Technology and Cooperation Summit. Zhao Ming, CEO of Honor Device Co., Ltd., attended the conference as a partner and announced at the meeting that H...[Details]
1 Introduction The water supply pipelines of the power plant of Baiyin Company are widely distributed in the urban area of Baiyin. The diameters of the water supply pipelines vary from DN25mm to DN...[Details]
Audi uses NXP’s Trimension NCJ29Dx series of ultra-wideband (UWB) precision ranging ICs to enhance the smart, touchless digital key capabilities of its new premium electric platform (PPE)
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