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1. #Adafruit usb isolator case how to#
2. #Adafruit usb isolator case software#
3. #Adafruit usb isolator case Pc#

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If anyone could point me in the direction of EITHER a device OR a better place to ask/look, that would be greatly appreciated.Analog Devices is in the process of updating our website. I just want to make sure that if something is improperly wired or weirdly configured (because of me OR my client), I only lose the debugger device and the hub, rather than blowing up my PC. If they were completely wireless with a battery to provide power to the client device, I'd feel much better about buying from someone I don't recognize. Most of these things are from unknown manufacturers, and I'm concerned that the power isn't properly isolated. I can see the opto-isolators from a mile away, and that's great, but they still have the host device provide power through a DC/DC converter. I do see some little USB isolators on Amazon. Obviously the solution has to be quick enough that we're not interfering with the operation of a debugger like the Atmel ICE. Ideally, that would mean some kind of battery-powered, wireless USB extender where the host and client communicate back and forth via IR or something.

#Adafruit usb isolator case Pc#

I later found out that not only was the MCU not isolated from the power electronics (which is fine) but the connection to the isolation transformer was improperly wired.įor future work, I'd like to have my PC completely isolated from the device being programmed. Despite using an isolation transformer, my PC was destroyed when I tried to debug. Last year I was asked to help develop firmware for a power modulator. The company I work for essentially does contract work, so we're often not involved in the development of the hardware.

I'm an electrical engineer who primarily writes firmware for embedded systems. TL DR - I'm looking for proper electrical isolation between my PC and the embedded device I'm debugging.

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#Adafruit usb isolator case how to#

#Adafruit usb isolator case software#

High level software (e.g., C#, Javascript): r/softwaredevelopment, r/software.Single Board computers: r/Raspberry_pi, r/Arduino, r/linux_devices, r/linuxboards.Hardware design that does not include a micro for electronic circuits: /r/AskElectronics.Homework help but make it clear it's homework.This sub is dedicated to discussion and questions about embedded systems: "a controller programmed and controlled by a real-time operating system (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints." FAQ