[size=4]The reading method of ceramic capacitors is basically the same as that of resistors, which can be divided into three types: color code method, digital code method and direct code method. The b...
Hello everyone, I wonder if you have encountered this problem before. Why can't pin 0 be hidden? I tried to click pin 0 alone and hide it in the properties, but it didn't work. Then I drew a new packa...
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[b]Event details>>[/b][url=https://www.eeworld.com.cn/huodong/Mentor_20190116/][b][color=blue]Quiz draw: Mentor Tessent Automotive related test solutions[/color][/b][/url] The electronic content in pa...
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...
According to Russia's Izvestia newspaper, as local people's concerns about escalating sanctions gradually increased, they rushed to buy mobile phones, computers and other electronic products, causing...[Details]
Diodes Incorporated (Nasdaq: DIOD) today announced the PI3WVR628 3-channel 2:1 switch, measuring only 1.7mm x 2.4mm x 0.5mm. This MIPI® compliant switch supports high-speed (HS) and low-power (LP) co...[Details]
New technologies have enabled vehicle entry systems to evolve from traditional lock-and-key systems to keyless entry. Keyless entry replaces traditional mechanical keys electronically. Currently, wit...[Details]
The industrial robot industry chain can be divided into upstream, midstream and downstream: The upstream is the key parts manufacturers, mainly reducers, control systems and servo systems; the mids...[Details]
The common circuits of electric blankets are as follows:
(1) Simple universal electric blanket
This electric mattress cannot be temperature-controlled. The electric heating element is directly co...[Details]
UMC's 12-inch wafer fab Xiamen Unigroup turned profitable in the first quarter of this year due to the surge in demand for 28-nanometer chips, with a profit of NT$644 million for the quarter, a signi...[Details]
1. The difference between the neutral wire and the ground wire The neutral wire is grounded at the power supply end (power plant, substation, transformer), or repeatedly grounded before entering the...[Details]
This article describes a simple LED oscilloscope circuit that can be used to analyze low-frequency waveforms with a 10 x 10 LED matrix display. Since there are only 100 LEDs involved in the display b...[Details]
(Photo source: PNNL official website) According to foreign media reports, scientists from the Pacific Northwest National Laboratory (PNNL) in the United States loaded a specially designed lithium-...[Details]
1. Hydrogen flame ionization detector (FID) is used for trace organic matter analysis.
2. Thermal conductivity detector (TCD) is used for macro and semi-micro analysis, and responds to both or...[Details]
Power supply noise is a type of electromagnetic interference, and the spectrum of its conducted noise is roughly 10kHz~30MHz, and can reach up to 150MHz. Power supply noise, especially transient noise...[Details]
Overview
The MAX9929F is a low-cost, uni-/bidirectional, high-side current-sense amplifier that is ideal for battery charge and discharge current sensing in notebook computers, cell phones, and o...[Details]
Augmented reality startup Magic Leap is cutting half its staff as part of a major restructuring after raising more than $2 billion from big-name investors including Alphabet and Alibaba Group Holding...[Details]
A power supply is like an insurance policy - you know you need it, but you'd rather never have to use it. Likewise, your next generation of electronic products will need a power supply. On the othe...[Details]
The engine closed-loop feedback system is an advanced control technology that monitors the engine's operating status in real time and automatically adjusts the engine's operating parameters to achi...[Details]