An ID number representing a unique device.
Questions tagged [serial-number]
7 questions
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Serial Number Generation
I am working on a product that will need a unique serial number for each device.
Are there any "recommended practices" for serial number generation?
Since I never saw a device with serial number 1, 2, 3 (as they should be to be considered "serial"),…

mFeinstein
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Numbering of Diodes and Transistors
I'm an electronic enthusiast, and very interested in doing experiments and working with whatever I learn in the book.
Recently, I was making a full wave rectifier circuit. In order to find a Zener diode for this purpose, I searched through the net,…

Wrichik Basu
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Uniquely Identifying FT232H Chips
I have a few FTDI FT232H breakout boards from Adafruit. I wanted to connect multiple of them through a USB hub. I was under the impression that the serial number is unique and based on "The serial number consists of 8 characters, the first two being…

sandeepzgk
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Unique Serial Number for Atmel SAM Series
My aim is to acquire a unique serial number for my design and reuse it as an ID in different places for my Radio communication. I have used an Atmel SAM D21 series microcontroller on my design which on the 1st sight seemed to have a serial number…

Mehrad
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How to read Diode Numbering System
How do I read diode numbers. I read that the numbering system for US diodes is the JEDEC system. But I don't think the JEDEC system applies to diode numbers after 1N. Everywhere I look I cant only find a way to interpret the first 2 letters/numbers,…

CircuitB0ard
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Search terms for serial number IC or memory dump without initialization?
I have an existing product which I'm tasked to add an electronically read serial number to. There are specialized ICs for the purpose but they all require some initialization or handshaking before the serial number is sent out, but all I have access…

winny
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Intel i7 Core CPU numbers on the front side
What is the numer at the fourth row on the front side of Intel i7 CPU? (pictured)
I saw two Intel CPUs in the store described as "Core i7-6700" but have slightly different prices (both OEMs). Only the difference I found is the numbers on the front…

rook
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