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  1. Replies
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    thank you for the info and links. i have not...

    thank you for the info and links. i have not worked with pex but with pvc i could use a hairdryer or heat gun to shape/bend. do you have any experience or info on heating pex pipe to shape it.? in...
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    i figured it was straight pipe that was needed....

    i figured it was straight pipe that was needed. i'm just surprised that much light is emitted with the white. thanks for the links. does the code need to be modified based on length of pipe?
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    never seen stuff like the last 20 sec of the...

    never seen stuff like the last 20 sec of the video. is that the flicker? also is that clear straight[rigid] pex? or the hazy? nice project.
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    i'm not sure how much control over the content of...

    i'm not sure how much control over the content of the shared board page on OSH you have but i noticed you have a note about the .8mm on your github and something similar on the OSH board page would...
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    this thread has been an eye opener for me. i...

    this thread has been an eye opener for me. i would have never thought that OSH would just continue churning out defective boards once they were made aware of the issue. .8mm & castellation just...
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    ok. but for future reference i can make a...

    ok. but for future reference i can make a suggestion that might help. i have no idea if it would help in this case. it sounds like it would not. but ive been in similar situations when a secondary...
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    well since you seem to have written off that t4...

    well since you seem to have written off that t4 you might as well try to take apart. nothing to lose. heating each pin soldered to teensy until you can pull it. gently, slightly wedge a toothpick or...
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    there are knowledgeable people on this forum and...

    there are knowledgeable people on this forum and good tips,
    https://www.eevblog.com/forum/repair/
  9. Thread: Bum 3.6?

    by dkryder
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    yeah. i never have done that because always...

    yeah. i never have done that because always afraid of hitting wrong pad accidentally. that is too close for comfort for me, but props to those who can habitually pull it off. i have hands that can...
  10. Thread: Bum 3.6?

    by dkryder
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    i have a suggestion on the methodology. when...

    i have a suggestion on the methodology. when using an inverted teensy/low profile headers in the testing phase it's not necessary to fully seat the teensy. [or any setup/microprocessor] i generally...
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    @KurtE, thanks. you are correct. i had not...

    @KurtE, thanks. you are correct. i had not realized it but the flex is not optional, it's a must have. only option is host/no host and if you want host then solder flex to board OR maybe wire the T4...
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    i remember @loglow saying a some point that if...

    i remember @loglow saying a some point that if you don't solder the flex to his data pads the host won't work yet i do not understand why i could not use maybe 30g wire from the data pads on the...
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    i'd suggest to remove the teensy from the...

    i'd suggest to remove the teensy from the breakout board if you have not already.
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    the way it worked for me was by adding a pcb,...

    the way it worked for me was by adding a pcb, like Michael suggested, the first class shipping was then free. i put Paul's PT8211 @ 3.85 for 3 in with the addon teensy 4.0 and total was $21.85...
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    loglow, at this point i'm just happy that i...

    loglow,
    at this point i'm just happy that i kinda slacked off about getting the connector soldered to the teensy the past week and that you included the thickness detail about the flex and the...
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    loglow, i'm wondering if your flex will fit...

    loglow, i'm wondering if your flex will fit tight in the 609-1788-1-ND connector used on the beta test setups? that connector is a pressure fit, it looks like, whereas yours has a lock tab which...
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    take a look at this thread that discusses some...

    take a look at this thread that discusses some serial monitor issues and a few fixes.
    https://forum.pjrc.com/threads/54711-Teensy-4-0-First-Beta-Test?p=213526&viewfull=1#post213526
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    you might need to use latest teensyduino,...

    you might need to use latest teensyduino,
    https://www.pjrc.com/teensy/td_download.html

    also, there are some ongoing improvements to the serial monitor. i think discussion is in 4.0 beta thread.
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    ok. i'll try the hand soldering. initially when...

    ok. i'll try the hand soldering. initially when looking at the part it didn't seem to have enough metal leg on the connectors side and i figured i would not be able to get the leg up to temp. and i...
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    i'm gonna order 10 flex cable connectors because...

    i'm gonna order 10 flex cable connectors because i'm probably going to melt several. is hot air the best way to solder these? i'm thinking not a hot plate/reflow oven because the board is all...
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    hi Paul & Robin, thanks for staying away from...

    hi Paul & Robin, thanks for staying away from kickstarter. looking forward to the release.
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    supposedly if you are "following" a creator on...

    supposedly if you are "following" a creator on kickstarter you get notified when a new project is started.
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    my guess is that you were correct in suggesting...

    my guess is that you were correct in suggesting there was a short between pins you had been working on. the laptop most likely being low on power because of the battery condition was not feeding...
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    went to github,...

    went to github,
    https://github.com/EnviroDIY/Arduino-SDI-12
    read this,
    The Arduino Due, Arduino 101, Teensy, and ESP8266/ESP32 boards are not supported at this time. If you are interested in...
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    ok. thanks. i sent an email.

    ok. thanks. i sent an email.
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    ok. one other thing i noticed, (and i'm not an...

    ok. one other thing i noticed, (and i'm not an e.e. so if there is an obvious valid reason for this i would not know), is the teensy/chip sector is flipped in relation to the rest of the board and...
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    looks interesting. on github you have a note that...

    looks interesting. on github you have a note that this is W.I.P. and not working correctly yet. can you talk a bit about what the issues are? thanks.
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    i keep the stuff i destroy in special spot of...

    i keep the stuff i destroy in special spot of work area. helps me to remember how dumb i can be. plus, at some point i may be able to fix it, although have doubts about that. but that fuse tip might...
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    yes, i was using 1.43-beta2 linked at the top of...

    yes, i was using 1.43-beta2 linked at the top of this page. and i had just fresh installed the arduino as a windows app which was installed by the windows app store. additionally, it was the only...
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    Paul, i'm responding here from an issue i raised...

    Paul, i'm responding here from an issue i raised in another thread. when installing arduino as an app the install process was handed off to the windows store and it seemed to finish successfully in...
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    Paul, not sure if you have run across this yet...

    Paul, not sure if you have run across this yet but out of curiosity i installed arduino as a windows app and as a result teensyduino was, for me, impossible to install. there was no suitable path...
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    it seems to me that someone looking to use a...

    it seems to me that someone looking to use a component in a product or a project would be looking for the lowest cost to get the concept done and also interested in the component delivering what is...
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    nice project and great presentation. thanks for...

    nice project and great presentation. thanks for posting the info.
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    the projects i have supported on crowd supply...

    the projects i have supported on crowd supply have all been shipped by crowd supply. i'm not sure if the campaign owner pays for this service but the way it worked was the owner shipped the raw...
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    particle has announced a set of devices based on...

    particle has announced a set of devices based on the Nordic nRF52840 , they use a term called mesh network, they will not be released until july at earliest. https://www.particle.io/mesh
  36. it might be because he has only one architecture...

    it might be because he has only one architecture , the 64 bit one and needs to add the 32 bit architecture to his system. i have the tx1 and it was a dual but i think with tx2 it comes as only 64...
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    well, partly because i think cell screens offer...

    well, partly because i think cell screens offer increased brightness for daylight viewing over what tablets offer and partly because i'd like to see a project involving arduino compatible interface ...
  38. do you happen to know the name and model of the...

    do you happen to know the name and model of the vintage laptop? looks like an ALPS keyboard. that company is not around but a Canadian company named Matias http://matias.ca/switches/click/
    is...
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    perhaps an option to consider would be 2...

    perhaps an option to consider would be 2 cellphone screens placed one above the other in landscape. many cellphone screens
    are very bright and easy to read outdoors.
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    @KrisKasprzak, nice project. i enjoyed the video,...

    @KrisKasprzak, nice project. i enjoyed the video, good job on that and thanks for the code.
    @mjs513, thank you for the code.
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    is that the normal way you present a schematic?...

    is that the normal way you present a schematic? i'm curious because it is the first time i have ever seen one with black background. and i've been looking at schematics for 45 years. also, it would...
  42. nice work.

    nice work.
  43. there are credits at the end of the video, but,...

    there are credits at the end of the video, but, this might be a start or possible source for answers,
    http://www.designcommunicationsltd.com/portfolio/columbus-asweare/
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    cheap throw away type cell phone with temp sensor...

    cheap throw away type cell phone with temp sensor app to call you and ask politely to come light the pilot light.
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    i'm probably misunderstanding what you note along...

    i'm probably misunderstanding what you note along with the diagram but the fact that both switches activate is not surprising to me at all because you have given all switches a common power lead as...
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    hello, so reading your post and not being...

    hello, so reading your post and not being personally familiar with your concerns , i highlighted the last 3 words in above post and did a google search and what google gave me was 1 link,
    "wiz850io...
  47. many years ago i had a flash on one of my old...

    many years ago i had a flash on one of my old school 35mm cameras that would make a similar "power up whine" as it recharged the strobe like flash. been a long time since i heard that. the other...
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    that page you linked has vertical option . create...

    that page you linked has vertical option . create a sample array and look at the code that is created.
  49. Thread: Doing business

    by dkryder
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    another consideration is, and i'm still not 100%...

    another consideration is, and i'm still not 100% sure, if you use an open source project within your own project then by association your project becomes opensource. now, i have had two intellectual...
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    i use windows 10 & the driver that the teensy 3.6...

    i use windows 10 & the driver that the teensy 3.6 uses is usbser.sys. when installing teensy duino to run teensy board under arduino that installer flags this driver as the one to use. i'm guessing...
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