Microcontrollers
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Please be positive and constructive with your questions and comments.
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SSD 1309 I2C graphic library request.
- 0 Replies
- 372 Views
- Last post by leo1973
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Tiny Single Programable LED help - small as possible!
- 2 Replies
- 353 Views
- Last post by Cloud_Frog
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I2C issues with Adafruit 3028 DS3231
- 5 Replies
- 397 Views
- Last post by adafruit_support_carter
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Thonny does not recognize esp32s3 microcontroller
- 1 Replies
- 426 Views
- Last post by mikeysklar
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QT Py ESP32-S3 (eventually) hangs sending MQTT for PMSA003I Air Quality sensor
- 6 Replies
- 408 Views
- Last post by s_p_e_x
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which revisions of huzzah esp8266 breakout are out there, I2C pin quandry
- 2 Replies
- 338 Views
- Last post by Zedsquared
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Any microcontroller with wireless connectivity *and* 5V power input and 5V logic?
- 1 Replies
- 320 Views
- Last post by adafruit_support_bill
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Adafruit QTPY RP2040 board issues...
- 3 Replies
- 377 Views
- Last post by mikeysklar
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QT Py ESP32 LED not functioning
- 7 Replies
- 437 Views
- Last post by mikeysklar
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Raspberry pi 0 2 W DOA
- 5 Replies
- 398 Views
- Last post by adafruit_support_carter
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nRF52840 Broken Micro-USB: Good Pick-up Point For D+ & D-?
- 6 Replies
- 409 Views
- Last post by CYMotorsport
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Feather Wing OLED 128x64
- 1 Replies
- 322 Views
- Last post by adafruit_support_carter
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Bluefruit LE Friend (2267) vs Bluefruit LE Sniffer (2269)
- 1 Replies
- 341 Views
- Last post by mikeysklar
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QT Py ESP32-S2 pinout confusion
- 1 Replies
- 306 Views
- Last post by adafruit_support_carter
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ESP32-C6-WROOM compatible with original ESP32-WROOM?
- 0 Replies
- 286 Views
- Last post by empewoow
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Raspberry Pi 0 W Not powering up
- 4 Replies
- 377 Views
- Last post by adafruit_support_carter
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Can't put NRF52832 to sleep mode
- 0 Replies
- 353 Views
- Last post by gilwu
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Unable to connect to QT Py ESP32 Pico and device gets very hot
- 5 Replies
- 335 Views
- Last post by mikeysklar
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Can't make Adafruit nRF52 Bootloader work
- 1 Replies
- 230 Views
- Last post by BlastRock
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ESP32-S3 only uploads in Bootloader mode
- 5 Replies
- 276 Views
- Last post by KB8AOB_WV
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Raspberry Pi 3 Model B maximum SD card size?
- 4 Replies
- 184 Views
- Last post by Varvayanis
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nRF52840 Feather Possible Bootloader Issue
- 0 Replies
- 136 Views
- Last post by CYMotorsport
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Issue: Feather ESP32-S3 and LittleFS on PlatformIO
- 2 Replies
- 182 Views
- Last post by Cyberfly100
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Pyportal esp32 upgrade could not sync to esp
- 14 Replies
- 309 Views
- Last post by will22mcneill
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Request QT PY ESP32-S2 + uFL Antenna Files
- 1 Replies
- 141 Views
- Last post by mikeysklar
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QT Py ESP32-S3 Neopixel Output
- 3 Replies
- 136 Views
- Last post by dastels
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HID devices with Adafruit TinyUSB and Pi Pico
- 1 Replies
- 331 Views
- Last post by cecio
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Feather ESP32 Missing Serial Port
- 1 Replies
- 130 Views
- Last post by adafruit_support_carter
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Serial Output ESP32 vs. ESP32S3 SOLVED !
- 0 Replies
- 121 Views
- Last post by dakota127
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Serial Output ESP32 vs. ESP32S3 again
- 2 Replies
- 89 Views
- Last post by dakota127
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QT PY Crystal
- 1 Replies
- 88 Views
- Last post by adafruit_support_carter
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Stemma QT Compatibility
- 2 Replies
- 80 Views
- Last post by codingstudios
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Serial Output ESP32 vs. ESP32S3
- 0 Replies
- 92 Views
- Last post by dakota127
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Bluefruit LE Friend -(ID: 2267) Flash Memory
- 0 Replies
- 72 Views
- Last post by dude3333
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Raspberry Pi Pico not turning on (defective?)
- 6 Replies
- 128 Views
- Last post by freddyboomboom
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Huzzah32 ESP battery charger
- 2 Replies
- 72 Views
- Last post by RebelZ
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BMP390 In MicroPython on Pi Pico
- 0 Replies
- 68 Views
- Last post by adidelag
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4 QT Pys all dead in a week?
- 3 Replies
- 129 Views
- Last post by mikeysklar
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Best C Devel Env for new AVRs?
- 2 Replies
- 181 Views
- Last post by bobgardner
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ESP8266 I2C address issue using TCA9548A
- 7 Replies
- 151 Views
- Last post by adafruit_support_bill
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spi pin remapping on rp2040
- 3 Replies
- 130 Views
- Last post by enabwodahs
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ESP8266 with INA219 giving wrong values
- 14 Replies
- 201 Views
- Last post by MountainMan370
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EPCOT Spaceship Earth with WLED and NeoPixels
- 4 Replies
- 237 Views
- Last post by dreworlando
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Charging ESP32 HUZZAH32
- 2 Replies
- 85 Views
- Last post by csteague7
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QT Py ESP32-C3 Requiring WIFI_POWER_8_5dBm
- 3 Replies
- 109 Views
- Last post by CodeLenny
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ESP32-S3 Reverse TFT Feather missing D2
- 1 Replies
- 73 Views
- Last post by Franklin97355
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ESP32 Huzzah! - Anything to do post the reversed polarity smoke?
- 2 Replies
- 98 Views
- Last post by johnouellett703
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ESP32 Recommendation
- 19 Replies
- 296 Views
- Last post by adafruit_support_bill
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ESP32-S2 Reverse TFT Feather; failed lipo charger
- 4 Replies
- 102 Views
- Last post by thornhill
Please be positive and constructive with your questions and comments.
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