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Summing inputs to 9722 Class D Amplifier?

by craigdavis » Thu Oct 06, 2022 8:53 am

Last post by craigdavis « Thu Oct 06, 2022 1:20 pm

by craigdavis » Thu Oct 06, 2022 8:53 am

2 Replies

14 Views

Last post by craigdavis
Thu Oct 06, 2022 1:20 pm
UL94 V-0 certificates

by Malik34 » Tue Oct 04, 2022 9:52 am

Last post by Malik34 « Thu Oct 06, 2022 7:49 am

by Malik34 » Tue Oct 04, 2022 9:52 am

4 Replies

19 Views

Last post by Malik34
Thu Oct 06, 2022 7:49 am
PN325 compatibility with RGB Matrix Bonnet

by Mag33 » Wed Oct 05, 2022 10:44 pm

Last post by Mag33 « Wed Oct 05, 2022 10:44 pm

by Mag33 » Wed Oct 05, 2022 10:44 pm

0 Replies

4 Views

Last post by Mag33
Wed Oct 05, 2022 10:44 pm
Defective Adafruit PMSA003I

by sellitus » Wed Oct 05, 2022 6:49 pm

Last post by sellitus « Wed Oct 05, 2022 6:49 pm

by sellitus » Wed Oct 05, 2022 6:49 pm

0 Replies

8 Views

Last post by sellitus
Wed Oct 05, 2022 6:49 pm
Adafruit I2S MEMS Microphone Breakout Mounting

by jmeloche » Wed Oct 05, 2022 4:45 pm

Last post by adafruit_support_bill « Wed Oct 05, 2022 4:58 pm

by jmeloche » Wed Oct 05, 2022 4:45 pm

1 Replies

4 Views

Last post by adafruit_support_bill
Wed Oct 05, 2022 4:58 pm
Longer NDEF messages using PN532?

by twinotter » Wed Oct 05, 2022 12:57 pm

Last post by twinotter « Wed Oct 05, 2022 12:57 pm

by twinotter » Wed Oct 05, 2022 12:57 pm

0 Replies

5 Views

Last post by twinotter
Wed Oct 05, 2022 12:57 pm
BNO085 yaw values varies each startup

by paddy123 » Fri Sep 23, 2022 7:45 am

Last post by gammaburst « Wed Oct 05, 2022 10:52 am

by paddy123 » Fri Sep 23, 2022 7:45 am

3 Replies

41 Views

Last post by gammaburst
Wed Oct 05, 2022 10:52 am
4416 Motor Parameters

by NILLANNIMAL » Tue Oct 04, 2022 11:34 pm

Last post by Franklin97355 « Wed Oct 05, 2022 1:39 am

by NILLANNIMAL » Tue Oct 04, 2022 11:34 pm

1 Replies

6 Views

Last post by Franklin97355
Wed Oct 05, 2022 1:39 am
Raspberry Pi camera goes in/out of being enabled

by camichaels » Wed Sep 28, 2022 7:48 pm

Last post by adafruit_support_mike « Tue Oct 04, 2022 9:13 pm

by camichaels » Wed Sep 28, 2022 7:48 pm

1 Replies

19 Views

Last post by adafruit_support_mike
Tue Oct 04, 2022 9:13 pm
Adafruit FX Sound board delay when using HOLDL.wav

by jonogunn » Tue Sep 27, 2022 3:49 pm

Last post by adafruit_support_mike « Tue Oct 04, 2022 9:09 pm

by jonogunn » Tue Sep 27, 2022 3:49 pm

2 Replies

19 Views

Last post by adafruit_support_mike
Tue Oct 04, 2022 9:09 pm
Fingerprint reader not reading and getting hot

by Arkhon » Mon Oct 03, 2022 5:55 pm

Last post by adafruit_support_carter « Tue Oct 04, 2022 5:10 pm

by Arkhon » Mon Oct 03, 2022 5:55 pm

4 Replies

24 Views

Last post by adafruit_support_carter
Tue Oct 04, 2022 5:10 pm
Hocus Pocus Book - Hallowing Eye project

by rayhayes » Tue Oct 04, 2022 12:54 am

Last post by rayhayes « Tue Oct 04, 2022 12:59 pm

by rayhayes » Tue Oct 04, 2022 12:54 am

3 Replies

16 Views

Last post by rayhayes
Tue Oct 04, 2022 12:59 pm
Adafruit TPL5110 not working

by mgale31 » Sun Oct 02, 2022 2:07 pm

Last post by dastels « Tue Oct 04, 2022 12:32 pm

by mgale31 » Sun Oct 02, 2022 2:07 pm

7 Replies

40 Views

Last post by dastels
Tue Oct 04, 2022 12:32 pm
17x30 LED Backdrop

by Impersonator » Tue Oct 04, 2022 7:08 am

Last post by Impersonator « Tue Oct 04, 2022 10:15 am

by Impersonator » Tue Oct 04, 2022 7:08 am

1 Replies

21 Views

Last post by Impersonator
Tue Oct 04, 2022 10:15 am
LC709203F mqtt

by tonyek » Fri Sep 30, 2022 3:22 pm

Last post by tonyek « Tue Oct 04, 2022 8:50 am

by tonyek » Fri Sep 30, 2022 3:22 pm

1 Replies

14 Views

Last post by tonyek
Tue Oct 04, 2022 8:50 am
Adafruit_NeoPixel.h: No such file or directory

by mushZeng » Mon Oct 03, 2022 5:11 pm

Last post by dastels « Tue Oct 04, 2022 8:02 am

by mushZeng » Mon Oct 03, 2022 5:11 pm

1 Replies

8 Views

Last post by dastels
Tue Oct 04, 2022 8:02 am
How to Clear a GFXcanvas Buffer

by MacPit69 » Tue Sep 27, 2022 10:04 am

Last post by adafruit_support_mike « Tue Oct 04, 2022 12:19 am

by MacPit69 » Tue Sep 27, 2022 10:04 am

1 Replies

18 Views

Last post by adafruit_support_mike
Tue Oct 04, 2022 12:19 am
Tantalum Cap as an Electrolytic Cap Replacement?

by jasonchildress » Mon Sep 19, 2022 1:00 pm

Last post by adafruit_support_mike « Mon Oct 03, 2022 10:50 pm

by jasonchildress » Mon Sep 19, 2022 1:00 pm

5 Replies

56 Views

Last post by adafruit_support_mike
Mon Oct 03, 2022 10:50 pm
Adafruit Music Maker Shield and OLED conflict

by mikarmin » Mon Oct 03, 2022 5:42 pm

Last post by mikarmin « Mon Oct 03, 2022 5:42 pm

by mikarmin » Mon Oct 03, 2022 5:42 pm

0 Replies

8 Views

Last post by mikarmin
Mon Oct 03, 2022 5:42 pm
MPM3610 Buck Converter Defective

by Spitfire2865 » Wed Sep 28, 2022 5:25 pm

Last post by Spitfire2865 « Mon Oct 03, 2022 4:16 pm

by Spitfire2865 » Wed Sep 28, 2022 5:25 pm

11 Replies

49 Views

Last post by Spitfire2865
Mon Oct 03, 2022 4:16 pm
3d PCB in Fusion 360

by BigFellor » Sun Oct 02, 2022 6:13 pm

Last post by BigFellor « Mon Oct 03, 2022 2:46 pm

by BigFellor » Sun Oct 02, 2022 6:13 pm

6 Replies

32 Views

Last post by BigFellor
Mon Oct 03, 2022 2:46 pm
Diode needed to power Liquid Solenoid Valve?

by bibbli » Mon Oct 03, 2022 1:52 pm

Last post by bibbli « Mon Oct 03, 2022 2:28 pm

by bibbli » Mon Oct 03, 2022 1:52 pm

4 Replies

9 Views

Last post by bibbli
Mon Oct 03, 2022 2:28 pm
D1 mini + garage door opener wall button

by backslashv » Sun Oct 02, 2022 7:08 pm

Last post by backslashv « Sun Oct 02, 2022 8:55 pm

by backslashv » Sun Oct 02, 2022 7:08 pm

1 Replies

10 Views

Last post by backslashv
Sun Oct 02, 2022 8:55 pm
Connecting LED glasses driver board to computer - not working

by Bobbier » Sat Oct 01, 2022 8:57 pm

Last post by adafruit_support_bill « Sun Oct 02, 2022 6:27 pm

by Bobbier » Sat Oct 01, 2022 8:57 pm

9 Replies

25 Views

Last post by adafruit_support_bill
Sun Oct 02, 2022 6:27 pm
Hallowing M4 no longer works
1

2

by MichaelNightmare1 » Wed Sep 28, 2022 3:27 pm

Last post by dastels « Sun Oct 02, 2022 9:32 am

by MichaelNightmare1 » Wed Sep 28, 2022 3:27 pm
19 Replies

95 Views

Last post by dastels
Sun Oct 02, 2022 9:32 am
How to use two spi displays with one Pi?

by Wailem » Sat Oct 01, 2022 1:36 pm

Last post by Franklin97355 « Sat Oct 01, 2022 3:11 pm

by Wailem » Sat Oct 01, 2022 1:36 pm

1 Replies

12 Views

Last post by Franklin97355
Sat Oct 01, 2022 3:11 pm
Vl53l0 ToF sensor and haptic driver analog response

by Hethacker » Fri Sep 30, 2022 9:04 pm

Last post by Hethacker « Fri Sep 30, 2022 9:04 pm

by Hethacker » Fri Sep 30, 2022 9:04 pm

1 Replies

18 Views

Last post by Hethacker
Fri Sep 30, 2022 9:04 pm
ST7789V Help

by aandyyy » Fri Sep 30, 2022 4:09 pm

Last post by aandyyy « Fri Sep 30, 2022 4:09 pm

by aandyyy » Fri Sep 30, 2022 4:09 pm

0 Replies

21 Views

Last post by aandyyy
Fri Sep 30, 2022 4:09 pm
SD card interface

by dougr » Fri Sep 30, 2022 2:30 pm

Last post by dougr « Fri Sep 30, 2022 2:30 pm

by dougr » Fri Sep 30, 2022 2:30 pm

0 Replies

20 Views

Last post by dougr
Fri Sep 30, 2022 2:30 pm
powerboost 1000c

by newtonbuddy » Fri Sep 30, 2022 12:04 pm

Last post by Franklin97355 « Fri Sep 30, 2022 1:27 pm

by newtonbuddy » Fri Sep 30, 2022 12:04 pm

1 Replies

11 Views

Last post by Franklin97355
Fri Sep 30, 2022 1:27 pm
NeoPixel Diffused 5mm ETA

by superg2 » Fri Sep 30, 2022 11:43 am

Last post by superg2 « Fri Sep 30, 2022 11:43 am

by superg2 » Fri Sep 30, 2022 11:43 am

0 Replies

8 Views

Last post by superg2
Fri Sep 30, 2022 11:43 am
AudioFX board LED that is on when sound plays - is there a way to add one?

by evilottojr » Fri Sep 30, 2022 8:46 am

Last post by evilottojr « Fri Sep 30, 2022 10:51 am

by evilottojr » Fri Sep 30, 2022 8:46 am

2 Replies

22 Views

Last post by evilottojr
Fri Sep 30, 2022 10:51 am
Female 4.5mm Barrel Connector to Male USB Type C - Adaptor

by MarkDent » Thu Sep 29, 2022 11:42 pm

Last post by Franklin97355 « Fri Sep 30, 2022 1:35 am

by MarkDent » Thu Sep 29, 2022 11:42 pm

1 Replies

14 Views

Last post by Franklin97355
Fri Sep 30, 2022 1:35 am
Advertising two services at the same time for nrf52832

by Pratyusha_duvvi » Fri Sep 30, 2022 1:29 am

Last post by Pratyusha_duvvi « Fri Sep 30, 2022 1:29 am

by Pratyusha_duvvi » Fri Sep 30, 2022 1:29 am

0 Replies

28 Views

Last post by Pratyusha_duvvi
Fri Sep 30, 2022 1:29 am
Raspberry Pi DC Motor Project Help

by davidleejones » Thu Sep 29, 2022 5:18 pm

Last post by adafruit_support_bill « Thu Sep 29, 2022 9:28 pm

by davidleejones » Thu Sep 29, 2022 5:18 pm

3 Replies

19 Views

Last post by adafruit_support_bill
Thu Sep 29, 2022 9:28 pm
Sending Data with HC-05 and Trinket M0

by simonsterbb » Thu Sep 29, 2022 5:39 pm

Last post by simonsterbb « Thu Sep 29, 2022 5:39 pm

by simonsterbb » Thu Sep 29, 2022 5:39 pm

0 Replies

18 Views

Last post by simonsterbb
Thu Sep 29, 2022 5:39 pm
Pov led hula hoop

by Pixelatedraverrabbit » Wed Sep 28, 2022 9:30 pm

Last post by Pixelatedraverrabbit « Wed Sep 28, 2022 9:30 pm

by Pixelatedraverrabbit » Wed Sep 28, 2022 9:30 pm

0 Replies

12 Views

Last post by Pixelatedraverrabbit
Wed Sep 28, 2022 9:30 pm
USB thermal printer outputting garbage before printing the image

by camichaels » Sun Sep 25, 2022 5:15 pm

Last post by mikeysklar « Wed Sep 28, 2022 8:18 pm

by camichaels » Sun Sep 25, 2022 5:15 pm

7 Replies

73 Views

Last post by mikeysklar
Wed Sep 28, 2022 8:18 pm
Portable Key/Remote Finder

by bickyb » Mon Sep 26, 2022 8:12 am

Last post by bickyb « Wed Sep 28, 2022 8:13 pm

by bickyb » Mon Sep 26, 2022 8:12 am

2 Replies

34 Views

Last post by bickyb
Wed Sep 28, 2022 8:13 pm
LED Ring, wiring setup?

by tztanizawa » Tue Sep 27, 2022 5:54 pm

Last post by tztanizawa « Wed Sep 28, 2022 6:46 pm

by tztanizawa » Tue Sep 27, 2022 5:54 pm

6 Replies

39 Views

Last post by tztanizawa
Wed Sep 28, 2022 6:46 pm
Hardware suggestion for LSM6DSOX

by ggiakas » Wed Sep 28, 2022 3:36 pm

Last post by dastels « Wed Sep 28, 2022 5:33 pm

by ggiakas » Wed Sep 28, 2022 3:36 pm

1 Replies

21 Views

Last post by dastels
Wed Sep 28, 2022 5:33 pm
Adafruit FX Sound board 16mb plays OGG but not WAV
1

2

by jonogunn » Thu Sep 08, 2022 4:38 pm

Last post by mikeysklar « Wed Sep 28, 2022 3:50 pm

by jonogunn » Thu Sep 08, 2022 4:38 pm
27 Replies

297 Views

Last post by mikeysklar
Wed Sep 28, 2022 3:50 pm
DIY USB-C Cable Plug Spec

by bcmohr » Tue Sep 27, 2022 11:15 am

Last post by adafruit2 « Tue Sep 27, 2022 11:44 am

by bcmohr » Tue Sep 27, 2022 11:15 am

1 Replies

21 Views

Last post by adafruit2
Tue Sep 27, 2022 11:44 am
Automatic turn off after 1 hr or btn push

by Roger_A » Tue Sep 27, 2022 10:20 am

Last post by dastels « Tue Sep 27, 2022 10:31 am

by Roger_A » Tue Sep 27, 2022 10:20 am

1 Replies

25 Views

Last post by dastels
Tue Sep 27, 2022 10:31 am
Piezoelectric ribbon sensor specification

by Shabnamar » Mon Sep 26, 2022 12:25 pm

Last post by rooppoorali « Mon Sep 26, 2022 3:41 pm

by Shabnamar » Mon Sep 26, 2022 12:25 pm

1 Replies

22 Views

Last post by rooppoorali
Mon Sep 26, 2022 3:41 pm
Multiple DS18b20 with term strip

by brianp » Mon Sep 26, 2022 11:49 am

Last post by mikeysklar « Mon Sep 26, 2022 2:59 pm

by brianp » Mon Sep 26, 2022 11:49 am

1 Replies

27 Views

Last post by mikeysklar
Mon Sep 26, 2022 2:59 pm
Electronic Animated Eyes for ARM Microcontrollers By Phillip Burgess

by l0rdnic0 » Sun Sep 25, 2022 6:19 pm

Last post by michaelmeissner « Mon Sep 26, 2022 2:06 pm

by l0rdnic0 » Sun Sep 25, 2022 6:19 pm

3 Replies

45 Views

Last post by michaelmeissner
Mon Sep 26, 2022 2:06 pm
Relay Problems

by chriswheelz » Mon Sep 26, 2022 1:13 pm

Last post by adafruit_support_bill « Mon Sep 26, 2022 1:19 pm

by chriswheelz » Mon Sep 26, 2022 1:13 pm

1 Replies

20 Views

Last post by adafruit_support_bill
Mon Sep 26, 2022 1:19 pm
Powering MCU from 48V positive or negative current

by jmzorko » Sun Sep 25, 2022 11:03 pm

Last post by adafruit_support_bill « Mon Sep 26, 2022 6:50 am

by jmzorko » Sun Sep 25, 2022 11:03 pm

1 Replies

17 Views

Last post by adafruit_support_bill
Mon Sep 26, 2022 6:50 am
ADS1115 negative voltages

by ajsweet2022 » Sat Sep 24, 2022 11:41 pm

Last post by adafruit_support_bill « Sun Sep 25, 2022 6:24 am

by ajsweet2022 » Sat Sep 24, 2022 11:41 pm

1 Replies

30 Views

Last post by adafruit_support_bill
Sun Sep 25, 2022 6:24 am

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