Microcontrollers

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Adafruit Macropad and Raspberry Pi Debug Probe

by mhaehnel » Wed Sep 27, 2023 2:23 am

Last post by mhaehnel « Wed Sep 27, 2023 2:23 am

by mhaehnel » Wed Sep 27, 2023 2:23 am

0 Replies

13 Views

Last post by mhaehnel
Wed Sep 27, 2023 2:23 am
Wiring diagram for ESP32 Pico and Adafruit 1.3" TFT

by FishOnAComputer » Sat Sep 23, 2023 10:22 pm

Last post by FishOnAComputer « Sat Sep 23, 2023 10:22 pm

by FishOnAComputer » Sat Sep 23, 2023 10:22 pm

0 Replies

58 Views

Last post by FishOnAComputer
Sat Sep 23, 2023 10:22 pm
kee poar power

by Tahitidutch » Sat Sep 23, 2023 1:13 am

Last post by Foryoureyesonly « Sat Sep 23, 2023 4:39 pm

by Tahitidutch » Sat Sep 23, 2023 1:13 am

4 Replies

56 Views

Last post by Foryoureyesonly
Sat Sep 23, 2023 4:39 pm
QTPY-C3 WiFi issue

by pagemt » Mon Sep 18, 2023 11:35 am

Last post by mikeysklar « Fri Sep 22, 2023 5:04 pm

by pagemt » Mon Sep 18, 2023 11:35 am

5 Replies

57 Views

Last post by mikeysklar
Fri Sep 22, 2023 5:04 pm
ESP32-S2 Feather TFT display with circuitpython

by tonkajeep34 » Thu Sep 21, 2023 11:48 am

Last post by tonkajeep34 « Fri Sep 22, 2023 10:30 am

by tonkajeep34 » Thu Sep 21, 2023 11:48 am

4 Replies

68 Views

Last post by tonkajeep34
Fri Sep 22, 2023 10:30 am
5 inch 800x480 hdmi backpack works great on pi, not detected by pc

by northerntide » Thu Aug 03, 2023 7:57 pm

Last post by mikeysklar « Thu Sep 21, 2023 1:24 pm

by northerntide » Thu Aug 03, 2023 7:57 pm

3 Replies

61 Views

Last post by mikeysklar
Thu Sep 21, 2023 1:24 pm
MCP23017 Interrupts Not Working

by kepadz » Sat Sep 16, 2023 9:48 pm

Last post by kepadz « Mon Sep 18, 2023 5:01 pm

by kepadz » Sat Sep 16, 2023 9:48 pm

2 Replies

47 Views

Last post by kepadz
Mon Sep 18, 2023 5:01 pm
QT PY SAMD21 DOA?

by mouldy_taco » Mon Jul 24, 2023 6:16 pm

Last post by adafruit_support_carter « Mon Sep 18, 2023 11:47 am

by mouldy_taco » Mon Jul 24, 2023 6:16 pm

6 Replies

82 Views

Last post by adafruit_support_carter
Mon Sep 18, 2023 11:47 am
I2C issue KB2040

by Cristian77 » Mon Sep 04, 2023 7:34 am

Last post by Cristian77 « Sat Sep 16, 2023 8:28 am

by Cristian77 » Mon Sep 04, 2023 7:34 am

14 Replies

168 Views

Last post by Cristian77
Sat Sep 16, 2023 8:28 am
Calibration for MMC56x3 Magnetometer on Raspberry PI

by user2024 » Wed Sep 13, 2023 1:17 pm

Last post by sj_remington « Fri Sep 15, 2023 1:10 pm

by user2024 » Wed Sep 13, 2023 1:17 pm

3 Replies

55 Views

Last post by sj_remington
Fri Sep 15, 2023 1:10 pm
Boards supporting debugging like Uno and Nano?

by tridy » Tue Sep 12, 2023 10:56 am

Last post by mikeysklar « Wed Sep 13, 2023 6:42 pm

by tridy » Tue Sep 12, 2023 10:56 am

3 Replies

49 Views

Last post by mikeysklar
Wed Sep 13, 2023 6:42 pm
PyPortal Titano - White Screen Only

by GroveMountain » Mon Sep 11, 2023 12:01 pm

Last post by adafruit_support_carter « Wed Sep 13, 2023 12:30 pm

by GroveMountain » Mon Sep 11, 2023 12:01 pm

7 Replies

49 Views

Last post by adafruit_support_carter
Wed Sep 13, 2023 12:30 pm
Nrf52840 ItsyBitsy serial data over ble

by Rukta » Fri Sep 08, 2023 6:23 am

Last post by mikeysklar « Tue Sep 12, 2023 3:11 pm

by Rukta » Fri Sep 08, 2023 6:23 am

7 Replies

88 Views

Last post by mikeysklar
Tue Sep 12, 2023 3:11 pm
ESP32-S3 8MB: Cannot upload sketch using Arduino IDE

by bodhibrata » Sun Sep 10, 2023 12:44 pm

Last post by mikeysklar « Mon Sep 11, 2023 11:48 am

by bodhibrata » Sun Sep 10, 2023 12:44 pm

3 Replies

74 Views

Last post by mikeysklar
Mon Sep 11, 2023 11:48 am
QTPY S3 - cannot upload sketch, serial comms issue on Linux Mint

by Jason_F » Tue Aug 15, 2023 12:10 pm

Last post by bodhibrata « Sun Sep 10, 2023 12:53 pm

by Jason_F » Tue Aug 15, 2023 12:10 pm

5 Replies

80 Views

Last post by bodhibrata
Sun Sep 10, 2023 12:53 pm
What QT PY should I get? and what is the best color screen that is also the smallest?

by FishOnAComputer » Fri Sep 08, 2023 12:36 pm

Last post by michaelmeissner « Sat Sep 09, 2023 1:06 am

by FishOnAComputer » Fri Sep 08, 2023 12:36 pm

8 Replies

81 Views

Last post by michaelmeissner
Sat Sep 09, 2023 1:06 am
Arduino-Klavier

by Val23 » Thu Sep 07, 2023 5:40 am

Last post by adafruit_support_bill « Thu Sep 07, 2023 1:00 pm

by Val23 » Thu Sep 07, 2023 5:40 am

3 Replies

41 Views

Last post by adafruit_support_bill
Thu Sep 07, 2023 1:00 pm
Newbie 3.2" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket - ILI9341 -cant get it working Pico or PicoW

by anglerfish27 » Wed Aug 02, 2023 10:46 am

Last post by anglerfish27 « Wed Sep 06, 2023 6:31 pm

by anglerfish27 » Wed Aug 02, 2023 10:46 am

9 Replies

238 Views

Last post by anglerfish27
Wed Sep 06, 2023 6:31 pm
Flashing SAMD21 with OpenOCD

by leafon » Wed Sep 06, 2023 4:34 pm

Last post by leafon « Wed Sep 06, 2023 4:34 pm

by leafon » Wed Sep 06, 2023 4:34 pm

0 Replies

23 Views

Last post by leafon
Wed Sep 06, 2023 4:34 pm
SSD 1309 I2C graphic library request.

by leo1973 » Wed Sep 06, 2023 4:24 pm

Last post by leo1973 « Wed Sep 06, 2023 4:24 pm

by leo1973 » Wed Sep 06, 2023 4:24 pm

0 Replies

77 Views

Last post by leo1973
Wed Sep 06, 2023 4:24 pm
Tiny Single Programable LED help - small as possible!

by Cloud_Frog » Thu Aug 31, 2023 4:36 pm

Last post by Cloud_Frog « Tue Sep 05, 2023 2:09 pm

by Cloud_Frog » Thu Aug 31, 2023 4:36 pm

2 Replies

57 Views

Last post by Cloud_Frog
Tue Sep 05, 2023 2:09 pm
ESP32-S3 does not connect via USB

by mg8888 » Mon Sep 04, 2023 3:13 pm

Last post by mg8888 « Mon Sep 04, 2023 11:18 pm

by mg8888 » Mon Sep 04, 2023 3:13 pm

3 Replies

46 Views

Last post by mg8888
Mon Sep 04, 2023 11:18 pm
I2C issues with Adafruit 3028 DS3231

by Djw714 » Thu Aug 31, 2023 8:06 pm

Last post by adafruit_support_carter « Fri Sep 01, 2023 11:34 am

by Djw714 » Thu Aug 31, 2023 8:06 pm

5 Replies

58 Views

Last post by adafruit_support_carter
Fri Sep 01, 2023 11:34 am
Thonny does not recognize esp32s3 microcontroller

by dwbarne » Mon Aug 28, 2023 6:36 pm

Last post by mikeysklar « Tue Aug 29, 2023 3:06 pm

by dwbarne » Mon Aug 28, 2023 6:36 pm

1 Replies

49 Views

Last post by mikeysklar
Tue Aug 29, 2023 3:06 pm
QT Py ESP32-S3 (eventually) hangs sending MQTT for PMSA003I Air Quality sensor

by s_p_e_x » Thu Jul 06, 2023 1:48 pm

Last post by s_p_e_x « Mon Aug 28, 2023 5:12 pm

by s_p_e_x » Thu Jul 06, 2023 1:48 pm

6 Replies

99 Views

Last post by s_p_e_x
Mon Aug 28, 2023 5:12 pm
which revisions of huzzah esp8266 breakout are out there, I2C pin quandry

by Zedsquared » Thu Aug 24, 2023 1:28 pm

Last post by Zedsquared « Thu Aug 24, 2023 2:16 pm

by Zedsquared » Thu Aug 24, 2023 1:28 pm

2 Replies

46 Views

Last post by Zedsquared
Thu Aug 24, 2023 2:16 pm
Any microcontroller with wireless connectivity *and* 5V power input and 5V logic?

by alexeymohr » Sat Aug 19, 2023 11:30 am

Last post by adafruit_support_bill « Sat Aug 19, 2023 12:05 pm

by alexeymohr » Sat Aug 19, 2023 11:30 am

1 Replies

44 Views

Last post by adafruit_support_bill
Sat Aug 19, 2023 12:05 pm
Adafruit QTPY RP2040 board issues...

by Lazpro » Sat Aug 12, 2023 5:21 am

Last post by mikeysklar « Tue Aug 15, 2023 11:05 pm

by Lazpro » Sat Aug 12, 2023 5:21 am

3 Replies

67 Views

Last post by mikeysklar
Tue Aug 15, 2023 11:05 pm
QT Py ESP32 LED not functioning

by digidoc1999 » Wed Aug 09, 2023 11:40 am

Last post by mikeysklar « Tue Aug 15, 2023 5:37 pm

by digidoc1999 » Wed Aug 09, 2023 11:40 am

7 Replies

97 Views

Last post by mikeysklar
Tue Aug 15, 2023 5:37 pm
Raspberry pi 0 2 W DOA

by Renewedbullet » Tue Aug 08, 2023 7:07 am

Last post by adafruit_support_carter « Tue Aug 15, 2023 12:32 pm

by Renewedbullet » Tue Aug 08, 2023 7:07 am

5 Replies

69 Views

Last post by adafruit_support_carter
Tue Aug 15, 2023 12:32 pm
nRF52840 Broken Micro-USB: Good Pick-up Point For D+ & D-?

by CYMotorsport » Thu Aug 10, 2023 2:47 pm

Last post by CYMotorsport « Mon Aug 14, 2023 4:37 pm

by CYMotorsport » Thu Aug 10, 2023 2:47 pm

6 Replies

93 Views

Last post by CYMotorsport
Mon Aug 14, 2023 4:37 pm
Feather Wing OLED 128x64

by alexgrajales » Fri Aug 11, 2023 1:03 pm

Last post by adafruit_support_carter « Fri Aug 11, 2023 2:24 pm

by alexgrajales » Fri Aug 11, 2023 1:03 pm

1 Replies

42 Views

Last post by adafruit_support_carter
Fri Aug 11, 2023 2:24 pm
Bluefruit LE Friend (2267) vs Bluefruit LE Sniffer (2269)

by mrlb » Thu Aug 10, 2023 1:47 am

Last post by mikeysklar « Thu Aug 10, 2023 9:16 pm

by mrlb » Thu Aug 10, 2023 1:47 am

1 Replies

61 Views

Last post by mikeysklar
Thu Aug 10, 2023 9:16 pm
QT Py ESP32-S2 pinout confusion

by Bwts » Wed Aug 09, 2023 8:34 am

Last post by adafruit_support_carter « Wed Aug 09, 2023 12:00 pm

by Bwts » Wed Aug 09, 2023 8:34 am

1 Replies

35 Views

Last post by adafruit_support_carter
Wed Aug 09, 2023 12:00 pm
ESP32-C6-WROOM compatible with original ESP32-WROOM?

by empewoow » Tue Aug 08, 2023 7:01 am

Last post by empewoow « Tue Aug 08, 2023 7:01 am

by empewoow » Tue Aug 08, 2023 7:01 am

0 Replies

36 Views

Last post by empewoow
Tue Aug 08, 2023 7:01 am
Raspberry Pi 0 W Not powering up

by RJRsBrain » Sun Jul 30, 2023 2:43 pm

Last post by adafruit_support_carter « Mon Aug 07, 2023 10:54 am

by RJRsBrain » Sun Jul 30, 2023 2:43 pm

4 Replies

79 Views

Last post by adafruit_support_carter
Mon Aug 07, 2023 10:54 am
Can't put NRF52832 to sleep mode

by gilwu » Sun Aug 06, 2023 6:23 pm

Last post by gilwu « Sun Aug 06, 2023 6:23 pm

by gilwu » Sun Aug 06, 2023 6:23 pm

0 Replies

42 Views

Last post by gilwu
Sun Aug 06, 2023 6:23 pm
Unable to connect to QT Py ESP32 Pico and device gets very hot

by oculartechie » Thu Aug 03, 2023 2:26 am

Last post by mikeysklar « Sat Aug 05, 2023 6:57 pm

by oculartechie » Thu Aug 03, 2023 2:26 am

5 Replies

82 Views

Last post by mikeysklar
Sat Aug 05, 2023 6:57 pm
Can't make Adafruit nRF52 Bootloader work

by BlastRock » Sat Aug 05, 2023 3:23 pm

Last post by BlastRock « Sat Aug 05, 2023 4:46 pm

by BlastRock » Sat Aug 05, 2023 3:23 pm

1 Replies

38 Views

Last post by BlastRock
Sat Aug 05, 2023 4:46 pm
ESP32-S3 only uploads in Bootloader mode

by Mr_Q » Tue Jul 25, 2023 5:02 pm

Last post by KB8AOB_WV « Sat Aug 05, 2023 3:14 pm

by Mr_Q » Tue Jul 25, 2023 5:02 pm

5 Replies

117 Views

Last post by KB8AOB_WV
Sat Aug 05, 2023 3:14 pm
Raspberry Pi 3 Model B maximum SD card size?

by Varvayanis » Thu Aug 03, 2023 10:14 pm

Last post by Varvayanis « Fri Aug 04, 2023 2:31 pm

by Varvayanis » Thu Aug 03, 2023 10:14 pm

4 Replies

59 Views

Last post by Varvayanis
Fri Aug 04, 2023 2:31 pm
nRF52840 Feather Possible Bootloader Issue

by CYMotorsport » Thu Aug 03, 2023 4:41 pm

Last post by CYMotorsport « Thu Aug 03, 2023 4:41 pm

by CYMotorsport » Thu Aug 03, 2023 4:41 pm

0 Replies

42 Views

Last post by CYMotorsport
Thu Aug 03, 2023 4:41 pm
Issue: Feather ESP32-S3 and LittleFS on PlatformIO

by Cyberfly100 » Thu Jul 27, 2023 5:09 am

Last post by Cyberfly100 « Thu Aug 03, 2023 8:14 am

by Cyberfly100 » Thu Jul 27, 2023 5:09 am

2 Replies

72 Views

Last post by Cyberfly100
Thu Aug 03, 2023 8:14 am
Pyportal esp32 upgrade could not sync to esp

by will22mcneill » Mon Jul 24, 2023 12:37 am

Last post by will22mcneill « Mon Jul 31, 2023 2:43 pm

by will22mcneill » Mon Jul 24, 2023 12:37 am

14 Replies

117 Views

Last post by will22mcneill
Mon Jul 31, 2023 2:43 pm
Request QT PY ESP32-S2 + uFL Antenna Files

by dude3333 » Tue Jul 25, 2023 5:33 pm

Last post by mikeysklar « Sun Jul 30, 2023 3:19 pm

by dude3333 » Tue Jul 25, 2023 5:33 pm

1 Replies

49 Views

Last post by mikeysklar
Sun Jul 30, 2023 3:19 pm
QT Py ESP32-S3 Neopixel Output

by kneave » Fri Jul 28, 2023 8:41 pm

Last post by dastels « Sat Jul 29, 2023 3:21 pm

by kneave » Fri Jul 28, 2023 8:41 pm

3 Replies

43 Views

Last post by dastels
Sat Jul 29, 2023 3:21 pm
HID devices with Adafruit TinyUSB and Pi Pico

by cecio » Wed Jul 26, 2023 11:04 am

Last post by cecio « Thu Jul 27, 2023 5:33 am

by cecio » Wed Jul 26, 2023 11:04 am

1 Replies

239 Views

Last post by cecio
Thu Jul 27, 2023 5:33 am
Feather ESP32 Missing Serial Port

by ianmcgiggle » Sun Jul 23, 2023 9:39 pm

Last post by adafruit_support_carter « Mon Jul 24, 2023 1:29 pm

by ianmcgiggle » Sun Jul 23, 2023 9:39 pm

1 Replies

38 Views

Last post by adafruit_support_carter
Mon Jul 24, 2023 1:29 pm
Serial Output ESP32 vs. ESP32S3 SOLVED !

by dakota127 » Sat Jul 22, 2023 8:56 am

Last post by dakota127 « Sat Jul 22, 2023 8:56 am

by dakota127 » Sat Jul 22, 2023 8:56 am

0 Replies

54 Views

Last post by dakota127
Sat Jul 22, 2023 8:56 am
Serial Output ESP32 vs. ESP32S3 again

by dakota127 » Fri Jul 21, 2023 5:15 pm

Last post by dakota127 « Fri Jul 21, 2023 5:29 pm

by dakota127 » Fri Jul 21, 2023 5:15 pm

2 Replies

31 Views

Last post by dakota127
Fri Jul 21, 2023 5:29 pm

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