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    PROJECTS

    • F

      M5 stack connected to zwift powerzone's ?
      • FrankM

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    • I used Stamp-C3 to make a CO₂ Monitor with zoom-able graph.
      • Bram

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    • P

      M5 Stick C Plus temperature sensor without hat.
      • Peter Sain

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      Hello @Peter-Sain most GPIOs on the ESP32 can be setup to do different things - so yes an no, GPIO32 and GPIO33 are not per se analog pins, but they can be if needed. However the DS18B20 is a OneWire component which is a digital bus (and not analog). I just ran a test (Arduino) with my M5StickPlus and either GPIO32 or GPIO33 can be used just fine to talk to a OnWire DS18B20 temperature sensor. Did you connect a 4.7 k resistor between VCC and OneWire data line? Could you share your code? Thanks Felix
    • F

      A little LEGO Robot made from several M5Stack parts
      • frameworklabs

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    • S

      M5Stack Core2 - integration using ESPHome
      • sconstan

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      @sconstan Hi, I was working on that. I have a version of CanAirIO Firmware working with Home Assistant. And now CanAirIO Firmware support M5StickCPlus M5AtomLite and M5CoreInk. Maybe I think is possible that works with M5 Core2 Home Assistant Support Home Assistant first release. PR #153 Anaire improvements and clouds refactors battery level primitives on BLE, InfluxDB and MQTT clouds new BMP680 sensor and some Sensorslib improvements Refactor main_value and device_type from Sensorslib
    • Mirror text for projection
      • Phuturist

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    • M

      3.5" 480x320 display with M5Stamp C3
      • macsbug

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    • S

      Making a Robot: USB-C -> ATOM -> 2x SERVO2 ?
      • Schlabbermampf

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      S

      On one hand things are going great and i'm learning a lot on the way. On the other hand i realized that reading the Position of a servo, like it is shown in the Arduino example-code of the Motion Kit, is not sufficient as sensory-data (it just represents the applied position/velocity). Due to physical interaction i want to track the real, measured angle to compare with the desired. So in the long run i'll use servos with Position-Feedback to read the angle from the additional wire. As noob its hard to compare any specs, but the "KST MR320 PF" may be appropriate as replacement (still confused about the min and max angle it can take, it must not turn infinite, but a range of at least 270° would be great). For the current prototyping, i will extend each servo with an Angle-Module (potentiometer), combined with a PbHub and connected to the Motion-Kit. This may be a bit overkill (in cables and weight), but cheaper and sufficient to have a nervous-system as processing-inputs.
    • 1515 Panel Maker In OpenSCAD
      • ajb2k3

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    • M

      M5 Stamp C3 as a remote control
      • Meyer3203

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      M

      Hello @Meyer3203 Made with USB 5V TP4056 Lithium Battery Charger Module. $1 : Parts:M5Stamp C3, Battery, Battery Charger, Diode, Switch, Wire. Work:Connected with double-sided tape. Operation:The RGB LED is lit on the battery. BLOG:M5Stamp C3 and battery https://macsbug.wordpress.com/2022/01/26/m5stamp-c3-and-battery/
    • M

      This topic is deleted!
      • macsbug

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    • M

      M5Unified has been released
      • macsbug

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      P

      I've been using this on Core2 for a couple of months now and it is excellent. The main improvement is the LCD graphics library is Lovyan's GFX library, whereas the current M5 library is a quite old version of Badmer's TFT-eSPI.
    • Y

      Is it possible to have ticker rotate between several crypto coins? Like BTC for 5 seconds, the ETH for 5 seconds, in the loop.
      • yashax

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    • D

      M5Paper: Recipe display
      • DiWa

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      D

      Link to hackster.io
    • P

      software testing question
      • punchmaniacal

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      In theory you need to manually test to get the base data before you can start auto testing to have data to compare the results against.
    • 25 Projects of Christmas
      • ajb2k3

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      Bonus Projects Hans-Günther Nusseck - Digital Dice with IOT function.
    • U

      Stepper Motor Control via RS485 Protocol P/D.
      • Unitel

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    • D

      Smart Beehive with M5StickC
      • Devilstower

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    • C

      This topic is deleted!
      • COSEDIMARCO

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    • A

      Rover and Joystick Battery Charging Status Screen
      • adammelancon

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      looks great

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