Arduino
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HOWTO get help with your arduino project
- 4 Replies
- 51458 Views
- Last post by brimus
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Chaining TLC59711
- 4 Replies
- 44 Views
- Last post by WingsAndStrings
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Max31855 Internal temperature always 0
- 6 Replies
- 113 Views
- Last post by rajatchaple
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Si5351 Clock Gen Module ID:2045
- 0 Replies
- 12 Views
- Last post by clarkj23
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PCF8574 I2C GPIO Expander
- 4 Replies
- 102 Views
- Last post by dastels
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Blinking WS2812b LED, varied timing?
- 2 Replies
- 32 Views
- Last post by Games001
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Traffic Barrier code
- 1 Replies
- 29 Views
- Last post by dastels
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Programming ATTiny1616 Breakout Board
- 17 Replies
- 443 Views
- Last post by CloudInnovations
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Pyportal | Port is assigned, cable is good, but won't upload code
- 16 Replies
- 276 Views
- Last post by adafruit_support_carter
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Can't go into debug mode on HUZZAH32 ESP32 FEATHER
- 1 Replies
- 47 Views
- Last post by mikeysklar
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32x32 panel with 3 address pins
- 1 Replies
- 39 Views
- Last post by mikeysklar
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Arduino & Adafruit seesaw liquid pump & motor driver chip
- 11 Replies
- 91 Views
- Last post by adafruit_support_bill
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Sprite rotation
- 2 Replies
- 42 Views
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IPS clock display
- 0 Replies
- 15 Views
- Last post by 3dBitSmith
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MG and Grenade counter and safety and fire mode setup
- 0 Replies
- 97 Views
- Last post by knoxvilles_Joker
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Using fingerprint scanner
- 1 Replies
- 95 Views
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Thermocouple Returns 0 c
- 3 Replies
- 145 Views
- Last post by adafruit_support_bill
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NAU7802 not calibrating
- 10 Replies
- 153 Views
- Last post by Borisu
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Adafruit Metro ESP32-S3 Question with Arduino IDE
- 1 Replies
- 131 Views
- Last post by dastels
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Arduino lilypad vibrating to music
- 1 Replies
- 120 Views
- Last post by dastels
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sdfat_format error HELP!
- 11 Replies
- 123 Views
- Last post by morseman
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Creating custom Arduino board with SAME51 micro
- 5 Replies
- 232 Views
- Last post by westfw
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Capacitive touch on QT PY SAMD21
- 7 Replies
- 186 Views
- Last post by ctmorrison
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Zero 2W flashes 7 times (kernel.img?)
- 1 Replies
- 49 Views
- Last post by adafruit_support_carter
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arduino-board-index repository license
- 3 Replies
- 148 Views
- Last post by Iitsuka
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Giga r1
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- 57 Views
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FLORA -Win11 and avr-g++ error
- 6 Replies
- 211 Views
- Last post by Olme
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Defective Raspberry Pi Zero 2 W Mini HDMI Port
- 2 Replies
- 85 Views
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Adafruit LTC4311 active terminator wiring
- 5 Replies
- 99 Views
- Last post by adafruit_support_carter
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ZFM20 Upload Template
- 0 Replies
- 80 Views
- Last post by Kamuflaj
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Help debugging code
- 2 Replies
- 92 Views
- Last post by kingle
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Arduino code for Relay and R503 fingerprint sensor
- 1 Replies
- 120 Views
- Last post by bidrohini1
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Please help me break the dot matrix screen
- 7 Replies
- 226 Views
- Last post by mikeysklar
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Declare one of the analog pins as digital output in QT Py RP2040
- 2 Replies
- 60 Views
- Last post by Happy_Hippo
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i2c over long wire. Adafruit LTC4311 I2C Extender / Active Terminator
- 1 Replies
- 61 Views
- Last post by bidrohini1
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MATRIX M4 Button Up
- 1 Replies
- 96 Views
- Last post by dastels
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Adding Custom Arduino Board Package
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- 49 Views
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BNO055 with NANO 33 BLE
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- 84 Views
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ESP32-S3 + Adafruit TinyUSB Arduino
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- 149 Views
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Led pulse when a sound is playing , help please
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- 146 Views
- Last post by Drizzt
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Help with using Adafruit motor shield from a class (API)
- 12 Replies
- 240 Views
- Last post by adafruit_support_bill
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Arduino Leonardo and RGB Matrix Shield
- 1 Replies
- 158 Views
- Last post by adafruit_support_mike
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Example Sketch Question on SSD1306 drivers for OLED
- 1 Replies
- 75 Views
- Last post by skajadeh
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Adafruit AS608 fingerprint sensor
- 9 Replies
- 727 Views
- Last post by mikeysklar
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Using a Remote to Change the LED Screen Presets
- 3 Replies
- 195 Views
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Is my bluefruit compatible with circuitpython?
- 1 Replies
- 126 Views
- Last post by mikeysklar
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Make bootloader problem
- 3 Replies
- 281 Views
- Last post by westfw
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Trouble with ATMEGA328PB & SSD1306
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- 122 Views
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2 adafruit mcp23017 uno r4 wifi
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- 270 Views
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Please be positive and constructive with your questions and comments.
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