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    PROJECTS

    • ATOMFLY Community Project Collection: How to fly the ATOMFLY?
      • m5stack

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      @t66 I wan't one but now that we can control a DJI mini drone, they are so much nicer to control then the atomfly.
    • Update 15-April-2020 UIFlow Handbook roadmap.
      • ajb2k3

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      The IoT with M5Stack with UIFlow is now online as a kindle ebook and has had it first update to include Blynk 0.1 Legacy.
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      Call for articles with your product on M5Stack!!
      • salty_good

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      @salty_good My name is Abraham Stolk, I am an indie game-developer from Vancouver, Canada, who turned electronics-maker. My latest product is the Desk-side Stock Ticker. It is a tiled-panel of 4 OLED displays that are used to scroll stock quotes on. By default, it will scroll the stock quotes from the DOW-30 Index. But you can configure the symbols to use, over wifi. The stock quotes are downloaded from the Internet, with a 3 minute refresh. To connect it to your WiFi network, you use the WPS button of your home router. It was really easy to get going, thanks to the WPS example in the Arduino IDE. I programmed it in C, using Arduino IDE. It runs on either Stamp-C3 or Stamp-C3U. I love the white-look of the Stamp-C3U: it is the best looking μcontroller in existence, I think. Although the black Stamp-C3 is a little easier to program, as you do not have to force it in bootloader mode the first time you use it. Overall, I am a big fan of your μcontroller boards. The production process was prototyping on a breadboard to validate the design. Once it worked, I designed a PCB in EasyEDA, and had JLCPCB manufacture the PCBs. Assembly was done in my home-lab. I am particularly proud of how I managed to take cheap 1.3" OLEDs and tile them into a 140mm aggregate screen. Thanks to the fast SPI interfacing, I get high FPS out of it.
    • Section Description / 版块说明
      • m5-docs

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    • S

      Resetting RTC flag
      • Steve1

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      Hello @Steve1 well, there is an alternative method you could use. The power button also acts as regular button. So you could check if the power button was still pressed when M5Paper starts running. Something like this at the beginning of setup(): M5.begin(true, false, true, true, true); M5.RTC.begin(); M5.update(); bool pwrBtnStart = M5.BtnP.isPressed(); // true if started by PWR button Note: for it to work you'll need to press and hold the power button long enough for the code to reach the statement checking the button. In my tests I need to hold the power button for about 5 seconds. Note: a disadvantage of the power button check method is that when M5Paper is powered on by USB it thinks it was an RTC start. Thanks Felix
    • Using SD cards with M5StampS3 and Micropython
      • ajb2k3

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    • Creating a Synchronized Robotic Arm Demo: Step-by-Step Guide
      esp32 python m5stack-basic robot arm • • ElephantRobotics

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    • F

      Cardputer is broken under https://github.com/m5stack/M5Cardputer-UserDemo
      • Fortes83

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      Hello @Fortes83 which ESP-IDF version did you use? I found for the compilation to succeed ESP-IDF version v4.4.6 (as stated here) needs to be used. Note: I do not (yet) have a M5Cardputer so I cannot verify whether the resulting firmware image runs ok or not. Thanks Felix
    • Controlling myCobot 320 with MyCobot Controller App
      m5stack-basic robot arm bluetooth app • • ElephantRobotics

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      Cat Door 2.0
      • Schorsch

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    • M5StickC-Plus Ringtone Jukebox
      • world101

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      Does it allow free ringtones?
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      Harnessing the Power of ROS and MoveIt in Robotic Arm Manipulation
      esp32 python m5stack-basic ros robotics • • Yuly12

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    • Basic guide to using the #M5Stack ENV IV in UIFLow
      • ajb2k3

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    • Basic Guide to to #M5Stack ENV IV with UIFlow 2
      • ajb2k3

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    • R

      M5Stack Atom Lite plant watering (Home Assistant / ESPHome)
      • Rasclatt

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      Thank you for this guidance. I have successfully setup this system, almost exactly, to water a single outdoor plant pot whilst I'm on vacation. I popped the electronics in an adapted waterproof project box. The only disadvantage is that the pot is quite deep so the moisture sensor doesn't go deep enough. The pump works great. However, I've learnt a lot from the experience.
    • Rebuild an M5Stack Core Basic and replace the glas screen cover
      • ajb2k3

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      Thank you. I appreciate your hard work.
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      KinoWheels M5Stack porting WIP...
      • cepics

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      Has anyone gotten this setup to work. Having issues with the Mac address setup, need help. Thanks
    • H

      Connecting M5stack to PCB with header and GPIO capacity.
      • haavardmk

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      @haavardmk I dont know the answer to your question., I am experimenting to see which GPIO I can use. I made a small program on my coresS3, to use gpios 10 and 5 with the rotate/angle unit, and it "works" but hangs oddly for a logn time every several measurements. No idea if that is because GPIO10 is meant to be a "BUS ADC" with some special quality, or some other odd software thing. But it is likely something abuot my device, as I am using wires soldered inside to the 5v pin, GND and the two bus gpio pins on the inside of my DIN base, and gpio10 has its own weird little offset pin on the DIN base pcb
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      Spotify app for M5Paper
      • murraypaul

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      I have been trying to get this project up and running for a few days. I had to change the definition of the version in the code and then I was able to flash the code successfully via the Arduino IDE. Now I have problems with the refresh token. Has anyone used the code again? Were there any adjustments in the API that I overlooked? I think this project is totally cool, but I can't get it to run properly. Would be grateful for any help. Kind regards
    • Getting started with the #M5Stack Time Of Flight unit in UIFLow
      • ajb2k3

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