Arduino
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HOWTO get help with your arduino project
- 4 Replies
- 53598 Views
- Last post by brimus
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DS3231 RTC seems to have lost draw from CR1220
- 0 Replies
- 14 Views
- Last post by ssdr
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Power supply for multiple micro servos
- 9 Replies
- 25 Views
- Last post by adafruit_support_bill
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How many Arduino boards should i buy for this purpose
- 2 Replies
- 27 Views
- Last post by classiczhang
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Grand Central M4 / Serial 2 / VSCode
- 4 Replies
- 22 Views
- Last post by meisele
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uint64_t to LED indication help needed.
- 0 Replies
- 17 Views
- Last post by Kimlorentz
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BME280 Pressure Offset
- 6 Replies
- 63 Views
- Last post by sj_remington
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How to change the sysex buffer size for TinyUSB?
- 0 Replies
- 12 Views
- Last post by RQuaid
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Where to get XTSD chip.
- 1 Replies
- 29 Views
- Last post by Rocketmanandrew
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Multiple nrf52832 board in one I2C bus
- 8 Replies
- 46 Views
- Last post by snow2
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NeoPixel Delay Causing Flickering on RGB Matrix (Teensy 4.1)
- 2 Replies
- 26 Views
- Last post by chefwally
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UART communication between Feather NRF52840 Express and Arduino UNO
- 1 Replies
- 10 Views
- Last post by dastels
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Adafruit MatrixPortal M4 Arduino and UART
- 4 Replies
- 34 Views
- Last post by dastels
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Adafruit Matrix Portal M4 - Uploading to the board without using Arduino IDE
- 1 Replies
- 12 Views
- Last post by adafruit_support_carter
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New IR library question - HELP PLEASE!
- 2 Replies
- 13 Views
- Last post by mrsask65
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Animated GIF help!
- 0 Replies
- 30 Views
- Last post by jvillinger
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Creating a bluetooth app with the bluefruit le spi friend to use with the RP2040
- 5 Replies
- 36 Views
- Last post by gndAdafruit
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Adafruit_GPS library not working properly with Arduino Uno R3
- 4 Replies
- 923 Views
- Last post by dlau
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Matrix Portal S3 - Bluefruit?
- 3 Replies
- 23 Views
- Last post by mikeysklar
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Wave Shield Discontinued
- 3 Replies
- 22 Views
- Last post by adafruit_support_bill
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Using Plain White Screen to Diagnose Flickering Issues on HiLetgo LCD
- 0 Replies
- 15 Views
- Last post by evelynfreya
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Arduino M0 RFM95 LORA 900MHz Overheating
- 6 Replies
- 53 Views
- Last post by adafruit_support_carter
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[Question] Adafruit VS1053 library failed at .begin() on VS1053 module, ESP32-WROOM-32
- 2 Replies
- 42 Views
- Last post by adafruit_support_carter
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DRV 8834 driver cannot run the stepper motor
- 4 Replies
- 11 Views
- Last post by adafruit_support_bill
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Touch screen problems
- 5 Replies
- 29 Views
- Last post by mikeysklar
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MPRLS work with SparkFun QwiicBus Endpoint & Arduino
- 5 Replies
- 30 Views
- Last post by mikeysklar
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Beverage dispenser build for a brewer
- 6 Replies
- 32 Views
- Last post by jawsfree
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Timer With Custom Image Project
- 3 Replies
- 24 Views
- Last post by adafruit_support_mike
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Need help with SD card
- 2 Replies
- 16 Views
- Last post by ryno_j
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MonsterM4sk LOCKUP need help with Fizzgig
- 4 Replies
- 944 Views
- Last post by uandme2
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Controlling stepper motor using TB6612 Stepper Motor Driver Breakout Board
- 1 Replies
- 905 Views
- Last post by adafruit_support_bill
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Unable to wake from sleep using D1
- 4 Replies
- 938 Views
- Last post by danhalbert
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Why does SHT31 have so different results than BME280 according to the RH???
- 1 Replies
- 961 Views
- Last post by danhalbert
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Can't find seesaw on default address
- 8 Replies
- 928 Views
- Last post by DavinRonin
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How to connect 12" Standard eTape Liquid Level Sensor with Plastic Casing to Arduino
- 2 Replies
- 923 Views
- Last post by DeeNguyen
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Uncanny Eyes Customization
- 5 Replies
- 954 Views
- Last post by mikeysklar
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Arduino Nano Amg8833 Wrong Temperatures Values
- 16 Replies
- 1276 Views
- Last post by adafruit_support_bill
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MLX90393 - how to convert reading to linear movement
- 41 Replies
- 1665 Views
- Last post by uneasy
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Problem with arduino mini pro and Neopixel
- 1 Replies
- 919 Views
- Last post by adafruit_support_carter
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Feather M4 Express not detected by Windows
- 9 Replies
- 979 Views
- Last post by adafruit_support_carter
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QTPY ESP32-S2 read data simultaneously With Adafruit STEMMA Soil Sensor and TSL2591 [Arduino]
- 2 Replies
- 918 Views
- Last post by tanhongoc96
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Hallowing MO to play a wav file
- 0 Replies
- 908 Views
- Last post by OG2617
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Hallowing M0 Uncanny Eye Trouble
- 2 Replies
- 950 Views
- Last post by arizaluca
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Trying to get neopixels to fill with PIR activation
- 4 Replies
- 973 Views
- Last post by dastels
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ESP32 feather not pairing to PS4 controller
- 1 Replies
- 951 Views
- Last post by dwilliss
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Fingerprint Sensor R503 with Arduino Nano, no Finger ?
- 3 Replies
- 938 Views
- Last post by mikeysklar
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Arduino with integrated DAC
- 18 Replies
- 1776 Views
- Last post by philmonty
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Cannot initialize VEML7700 on giga wifi
- 1 Replies
- 938 Views
- Last post by adafruit_support_carter
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setup() waiting for Serial
- 2 Replies
- 947 Views
- Last post by Rick314
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Arduino Uno can't seem to run DHT11 & DHT22 at same time
- 2 Replies
- 1034 Views
- Last post by petespaco
Please be positive and constructive with your questions and comments.
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