Microcontrollers
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
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neopixel ring light and controller
- 4 Replies
- 40 Views
- Last post by adafruit_support_mike
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Gemma M0 compatible with 1m dotstar strip
- 2 Replies
- 11 Views
- Last post by adafruit_support_carter
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Gesture or Presence Sensor Behind a Mirror
- 2 Replies
- 9 Views
- Last post by adafruit_support_mike
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RP2350 Nuke
- 3 Replies
- 24 Views
- Last post by JKD
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Attempting to get LvGL running on ESP32-S2 TFT REVERSE
- 4 Replies
- 16 Views
- Last post by adafruit_support_mike
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Feather RP2350 PSRAM Test
- 2 Replies
- 14 Views
- Last post by blakebr
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QT Py 2040
- 6 Replies
- 39 Views
- Last post by Franklin97355
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Connecting servo to Adafruit RP2040 Prop-Maker Feather @90° instead of straight off the board?
- 4 Replies
- 21 Views
- Last post by dastels
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Help with QT PY, EYESPI, and 1.3" Screen Setup with Battery BFF
- 10 Replies
- 47 Views
- Last post by Timeline
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ESP32-S3-EYE Crashing (defective?)
- 2 Replies
- 22 Views
- Last post by adafruit_support_mike
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CH552 comparator help please
- 1 Replies
- 16 Views
- Last post by adafruit_support_mike
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ESP32-S3-DevKitC-1 - ESP32-S3-WROOM-2 - 32MB Flash 8MB PSRAM
- 10 Replies
- 123 Views
- Last post by mikeysklar
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i need help for connect my Adafruit QT Py RP2040
- 1 Replies
- 14 Views
- Last post by adafruit_support_bill
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ESP32-S3 built-in antenna wifi vs ESP32-S2 ext
- 6 Replies
- 36 Views
- Last post by Timeline
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Adafruit FT232H breakout board i2C <> GPIO
- 1 Replies
- 14 Views
- Last post by adafruit_support_carter
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BrokenPipeError when fetching from API for Matrix Portal M4
- 1 Replies
- 20 Views
- Last post by mikeysklar
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MC's with DAC
- 5 Replies
- 34 Views
- Last post by mikeysklar
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Is Adafruit DotStar able to be used on an Espressif ESP32-WROOM-32D (non-native USB) board?
- 5 Replies
- 112 Views
- Last post by adafruit_support_mike
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Adafruit QT Py CH32V203 additional 'external XIP' 224KB of Flash?
- 3 Replies
- 14 Views
- Last post by adafruit2
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esp32-s3 tft program lost when power removed
- 6 Replies
- 56 Views
- Last post by T_Mo
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How flash Adafruit nrf52840 feather Programs on a nrf52840 IC which is Fabricated on PCB
- 1 Replies
- 63 Views
- Last post by adafruit_support_mike
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Adafruit Adafruit Floppy FeatherWing- Feather RP2040 Stuck In Bootsel if Drive is powered first.
- 10 Replies
- 110 Views
- Last post by v1605
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TFT Feather Board not being identified
- 1 Replies
- 31 Views
- Last post by adafruit_support_carter
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Display stopped working on Adafruit ESP32-S2 Reverse TFT Feather
- 1 Replies
- 35 Views
- Last post by adafruit_support_carter
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Adafruit AudioFX board appearing to Windows as audio device
- 1 Replies
- 41 Views
- Last post by adafruit_support_carter
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QT Py ESP32-S2 IDE
- 2 Replies
- 39 Views
- Last post by dlaroche
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Connecting ESP32 S3 to a TFT 1.14" ST7789 Display
- 1 Replies
- 87 Views
- Last post by adafruit_support_mike
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.bin File Location.
- 6 Replies
- 56 Views
- Last post by wsquared58
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No Feather M0 drive on computer
- 3 Replies
- 52 Views
- Last post by Franklin97355
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Communicating from Raspberry Pi 4 to Pimoroni Servo 2040 over UART
- 3 Replies
- 58 Views
- Last post by adafruit_support_mike
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Failed to connect to ESP32. No serial data recieved
- 5 Replies
- 44 Views
- Last post by adafruit_support_carter
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Raspberry Pi Pico not turning on/defective?
- 6 Replies
- 69 Views
- Last post by Franklin97355
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QT Py ESP32-S2 sotped working
- 7 Replies
- 136 Views
- Last post by adafruit_support_carter
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I2C not working on Feather RP2040
- 3 Replies
- 69 Views
- Last post by adafruit_support_carter
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Flora stuck on uploading
- 1 Replies
- 24 Views
- Last post by adafruit_support_carter
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ZDA Sentence availability
- 22 Replies
- 257 Views
- Last post by K6MLE
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Lipo into Qt Py without charger
- 7 Replies
- 51 Views
- Last post by Nazaar
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Installing adafruit-nrfutil on Ubuntu 24.04
- 0 Replies
- 73 Views
- Last post by cranberrysky
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Recommendations for Board with Onboard Display, Battery Header, and ESP-NOW Support for Low Power Commercial Use
- 0 Replies
- 28 Views
- Last post by amirnjt
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defective Gemma M0
- 7 Replies
- 67 Views
- Last post by dastels
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ESP32-S2 Reverse TFT Feather not working
- 3 Replies
- 46 Views
- Last post by dastels
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Adafruit Feather RP2040 Adalogger not working when disconnected from USB
- 3 Replies
- 48 Views
- Last post by baileymcnulty19
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Qualia Boards Not Allowing .UF2 File to Complete Load
- 6 Replies
- 42 Views
- Last post by Timeline
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Add Alarm Feature to QT Py (SAMD21) with Added SPI Flash?
- 2 Replies
- 36 Views
- Last post by LuckyPenny
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Second FLORA Not Connecting
- 5 Replies
- 45 Views
- Last post by mikeysklar
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Pico WH not booting up nor is BOOTSEL mode working
- 6 Replies
- 66 Views
- Last post by mikeysklar
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picoW s not booting up
- 5 Replies
- 54 Views
- Last post by Franklin97355
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KB2040 Sproadic Reset (and Powerup) Issue with Micropython
- 8 Replies
- 49 Views
- Last post by mikeysklar
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Matrix Portal M4 Circuitpython with 64x32 1/8scan
- 1 Replies
- 15 Views
- Last post by DominJgon
Please be positive and constructive with your questions and comments.
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