What are these little triangles for? How do you set them up? - PCB Design

Guess Your Favourite

【Posts】What are these little triangles for? How do you set them up?
【Posts】Can you guys help me figure out what the LRC and other devices at these locations are for, and whether it is necessary to add them, or whether it is possible....
【Posts】Can you guys help me see if my circuit can normally realize pwm3.3v control 12v and is it adjustable?
【Posts】Can anyone help me figure out why my keil can never read data after executing LDR?
【Posts】Please help me analyze the cause of the circuit failure (containing IGBT)
【Posts】Isn't the remainder % correct? Also, why are the TH0 and TL0 registers both set to 256-t?
【Posts】Could you please help me see how to filter this switching power supply circuit?
【Posts】What is the function of the R1 resistor connected in series with the capacitor in the input power supply circuit?
【Download】Use C++ program to write an http connection function, which is the web link in window settings
【Design】NFC version of snowflake lamp-modified from mondraker's project
【Design】A LOGO ruler, remember to look at the starry sky
【Design】How to set different output voltages from 10 V to 18 V and how to increase efficiency to 86%
【Design】DER-867 - 2-Wire BLE Smart Wall Switch with Relay Zero Voltage Switching and Automatic Set/Reset Time Calibration using LinkSwitch-TNZ
【Design】#SecondLichuangcompetition# True color LCD dual-channel voltage and current meter head with configurable interface based on script language
【Design】Add a Bluetooth remote control setting circuit to the 4-20mA two-wire passive digital display meter
【Circuits】Detection, function and characteristics of capacitors
【Circuits】Introduction and functions of series, parallel and mixed circuits of resistors
【Circuits】Resistance and resistance laws and the role of 0 ohm resistors and pull-up and pull-down resistors
【Circuits】A brief analysis of the working principle and function of IGBT
【Circuits】Electrometer amplifier circuit diagram with overload protection
【Circuits】Analysis of the role and working principle of inductors
【Articles】What will the development trend of charging piles be in the next 10 years? Let’s see what the industry leaders have to say?
【Articles】What is the function of audio limiter? How to set the audio limiter threshold?
【Articles】The role of automatic setting and automatic range of digital oscilloscope
【Articles】What is the role of the intermediate frequency bandwidth in a network analyzer and how should it be set during testing?
【Articles】Overview of the role of setting the stack pointer and clearing the BSS segment in C language in the ARM development environment
【Articles】IAR IDE Learning --- Conjecture about the role of "program entry" in project settings

Just looking around

Can you guys help me figure out what the LRC and other devices at these locations are for, and whether it is necessary to add them, or whether it is possible....
IammakinganisolatedpowerconverterrecentlyCanyouguyshelpmefigureoutthefunctionsoftheLRCandothercomponentsintheselocationsandwhethertheyarenecessarytoadd?Isposition1asecond-orderLCfilterIstheCYinposition2connectedtothecaseortheground?Themanua ...
Can you guys help me figure out what\'s wrong with my MicroPython code?
WhatIwanttodoistouseESP32S3asthehosttocommunicatewithasecuritychipviaSPIThecommunicationprocessgiveninthechipdataisasfollowsMycodeisasfollows,testcode,bigguyscanhelpmeseeifthereisanyproblemfrommachineimportPin,SPIfromtimeimportsleep_usclass ...
[Review of "Artificial Intelligence Practical Tutorial"] Python Function
#【《ArtificialIntelligencePracticeTutorial》Evaluation】PythonFunction##FunctionIfablockofcodeisneededmultipletimeswhendevelopingaprogram,butinordertoimprovetheefficiencyofwritingandthereuseofcode,thecodeblockswithindependentfunctionsareor ...
Help! My newly bought power bank is broken!
I have a question about the network port circuit?
How to draw the PCB package of diodes? Is there any industry standard?
Fixed-point DSP chip TMS320F2812 realizes fast algorithm application
Basic knowledge of RF technology
Share a simple calculator program based on LPC1768
Has anyone used GaN power devices?

Find a datasheet?

EEWorld Datasheet Technical Support

Hot tag

What are these little triangles for? How do you set them up? [Copy link]

Latest reply

测评达人