Gfx-hat contrast problems
@ezio.soma wrote: The gfx-hat sample contrast-scanner.py gives the following error when launched with ‘python’: Traceback (most recent call last): File “contrast-scanner.py”, line 60, in...
View ArticleHyperPixel 4 totally blank
@SixSixSevenSeven wrote: Purchased a hyperpixel 4 in the pi brick and mortar store today. Just gotten it home, tried it on a pi 0, pi 3 and a pi 4, all with their own SD cards (no sharing image...
View ArticleNeed 3D model or mechanical drawing for HyperPixel
@frank26080115 wrote: I’m designing a compact 3D scanner involving a HyperPixel, I need either a mechanical drawing or a 3D model of it to plan out the enclosure. I have searched Google, this forum,...
View ArticleVL53l1x not running
@stevepo wrote: I have a Raspberry Pi ZW running Stretch 9.6, Python versions 2.7.13 (default) and 3.5.3. I have been running a python script that returned the range to target but this has stopped...
View ArticleIs there a Grove shield for ESP32?
@mawg wrote: As per the title, I would like to use sensors with Grove Connectors on an ESP32. Is there a shield? Failing that, is there an ESP32 with on board Grove Connector (other than M5stack)....
View ArticleEnviro+ PMS 7003
@bmorepanic wrote: Can I directly plug in a PMS 7003 in place of the PMS 5003 on the Enviro+ port? Posts: 1 Participants: 1 Read full topic
View ArticlePicade USB-C with Pi 4 no ALSA audio device detected
@jeremie wrote: Hello, I build a Picade 8" with a Pi 4 inside. Everything went quite smoothly but after installing a raspbian with NOOBs and the picadehat install script, it still doesn’t detect any...
View ArticlePHAT DAC on R Pi 4b not recognized?
@psollich wrote: I have trouble getting the PHAT DAC to work under Raspbian Buster on a Raspberry Pi 4b with 4GB RAM, both in “generic” audio and from Kodi. Apologies right up front if the following...
View ArticlePanTilt HAT support on a ubuntu development board other than Raspberry Pi
@Dongchul wrote: Hello, everyone. I’m new to this forum and development in a Linux environment. I’m trying to build a motion tracking camera using the PanTilt HAT on a Linux Ubuntu development board...
View ArticleNew R Pi 4b does not boot
@pete4pool wrote: Hi, Just bought a new R Pi 4b. I formatted a new mirco SD card and put latest NOOBS 3.2.0 on the root directory. Connected to monitor and turned on with SD card in it. Red light came...
View Article160° Fisheye Night vision Module - not fisheye image?
@larebbe wrote: Hello, I hope someone can help. I can’t seem to get my ‘Night vision camera module for Raspberry Pi – 160° (Fisheye)’ to show a fisheye view/image, it just shows a standard image...
View ArticleUbercorn always displaying red line unless power disconnected
@shaunmaclean wrote: Hi, there. Back with yet another Ubercorn/Unicorn HAT (HD) issue. I have a RPi4 with an Ubercorn on it. Other than testing to make sure that it works, I haven’t used it at all, as...
View ArticleFan Shim LED is White
@toml_12953 wrote: The LED on the FAN Shim is almost always white (all LEDs on) Once in a while it turns red or green but usually it stays white. How can I get it to accurately reflect the temperature...
View ArticleInkyPHAT not working (Raspbian Buster)
@jose1711 wrote: Hello, InkyPHAT examples are not reporting any problem, yet the display is not updated. When I put in an old card with Debian Jessie, it works fine (so it’s definitely not...
View ArticleICM20948 9DoF - Arduino
@JackTheHacker wrote: Hi, is there anybody using the ICM20948 9DoF Motion Sensor Breakout (https://shop.pimoroni.com/products/icm20948) with Arduino? Is there any library for arduino to use it? I can...
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Blinkt raspberrypi zeroW not working
@ryanfire wrote: 746D6D5C-1933-4976-95B9-C13E8C4B4C3D.jpeg4032×3024 2.58 MB Today i tried to use the Blinkt hat on my raspberrypi zeroW, but the lights are not lighting up. I can use the commands just...
View ArticleEnviro+ bme280 off by 18C
@Ray_Yeg wrote: The documentation shows that the BME280 can be off (higher) by up to 10C. I have the opposite problem where the temperature is lower by 18C. Is there any way to correct this or is it...
View ArticleWill RPi4 + Fan SHIM work with Inky wHAT?
@akira wrote: Hello all! Question is basically as title: Will RPi4 with installed Fan SHIM work with Inky wHat? If it would not, what steps do i need to do for: Fan SHIM Inky wHat work together on...
View ArticleEnviro Plus GPIO
@Crowbot wrote: I like the idea of the GPIO breakout on the Enviro+. But what is the one labeled “#4”? Posts: 5 Participants: 2 Read full topic
View ArticleProblem with MAX30105
@synd wrote: Hi i want to try out the MAX30105 Breakout Bord with Breakout Garden. I used the heartbeat example and got the following error message: Traceback (most recent call last): File...
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