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Top 23 C Raspberrypi Projects
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Project mention: 2022 Nov 7 Stickied 🅵🅰🆀 & 𝐇𝐄𝐋𝐏𝐃𝐄𝐒𝐊 thread - Boot problems? Power supply problems? Display problems? Networking problems? Need ideas? Get help with these and other questions! 𝑨𝑺𝑲 𝑯𝑬𝑹𝑬 𝑭𝑰𝑹𝑺𝑻 | reddit.com/r/raspberry_pi | 2022-11-09
I need to stream all three of them to a Windows computer, so the maximum bandwidth is about 100mbit. I have tried "motion", but the performance is abysmal. I get not more that one frame per second and the latency is 3s. I used https://github.com/jacksonliam/mjpg-streamer with one camera. Its super fluid with a latency of maybe 200ms, and full 30fps. But the stream takes 60mbit/s bandwidth so it is impossible to use all three cameras. I tried changing the jpg quality but mjpg-streamer crashes.
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Project mention: I am having an awful time getting my Logitech c920 dialed in. What webcam looks good and works without fuss? | reddit.com/r/klippers | 2023-01-16
uStreamer is far superior to the mjpgstreamer utility that nearly everyone uses. It supports the Pi's OMX media encoder, so you can get reasonable quality with low CPU usage.
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Project mention: Show HN: Textual Markdown – a Markdown “browser” in the terminal | news.ycombinator.com | 2022-12-17
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Project mention: Die Fahrplananzeiger der RNV laufen auf einem Raspberry Pi | reddit.com/r/de_EDV | 2022-11-19
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InfluxDB
Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Platform where developers build real-time applications for analytics, IoT and cloud-native services. Easy to start, it is available in the cloud or on-premises.
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Project mention: My Descent 1 setup with modern trims | reddit.com/r/retrobattlestations | 2023-01-06
The USB4VC is a RPi based project allowing you to send modern mouse, keyboard and joystick signals to a vintage computer. In this case, a wireless bluetooth Playstation 4 gamepad is used. More info on its github: https://github.com/dekuNukem/USB4VC
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embedded-sht
Embedded SHT Drivers for Sensirion Temperature and Humidity Sensors - Download the Zip Package from the Release Page
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embedded-sgp
Embedded SGP Drivers for Sensirion Gas Sensors - Download the Zip Package from the Release Page
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Project mention: mjpg-streamer VS camera-streamer - a user suggested alternative | libhunt.com/r/mjpg-streamer | 2022-04-11
This is yet another camera streamer project that is primarly focused on supporting a fully hardware accelerated streaming of MJPEG streams and H264 video streams for minimal latency. This supports well CSI cameras that provide 10-bit Bayer packed format from sensor, by using a dedicated ISP of Raspberry PI's.
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Project mention: Breaking out my old Pi 1b. Anything lightweight I can put it to work on? | reddit.com/r/homelab | 2022-11-16
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Realtek-USB-Wireless-Adapter-Drivers
Realtek USB Wireless Adapter Drivers [0bda:f179] (Kernel 4.15.x ~ 5.9.x)
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Project mention: Pico console I created for my son. Description in the comments | reddit.com/r/raspberry_pi | 2022-08-13
Link to the repository
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This might be helpful, although more than just AV. Having a background in understanding hardware can only help you understand complexities of codec's though. https://github.com/sean-lawless/computersystems
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If you need a DCC decoder for the Raspberry Pi there is rpi-dcc-controller. NodeMCU has a DCC decoder module. Here is a DCC receiver for the ESP32 by bocabob: NmraDcc. Finally, here is an Arduino-based DCC receiver DCC++ Receiver - Track-Side or OnBoard.
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Project mention: Anyone know if there is a replacement for CRT-PI on the Pi 4? | reddit.com/r/RetroPie | 2022-10-03
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rpi-openwrt-packages
This repo contains packages for wiringpi and i2ctools / python-smbus for use in OpenWRT / Raspberry Pi
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I bought one of these https://www.amazon.com/gp/product/B091F7YSCD/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 to play around. Found it convenient initially but the lack of an on-board reset button was annoying. Found this on YT https://www.youtube.com/watch?v=XRq9Gs6X2Dk after which I eventually made my own using Kicad (there are plenty of freely available Pico footprints on Github such as this https://github.com/ncarandini/KiCad-RP-Pico or https://github.com/MKme/raspberrypi ) and got it made from a three-letter-name PCB company from you know where. The breakout board in the first link has m2 size mounting holes so you can secure it on a larger mounting board or inside a 3d printed case.
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raspberry-linux-64
Kernel source tree for Raspberry Pi Foundation-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://www.raspberrypi.org/forum
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
C Raspberrypi related posts
- Help with PIFM for raspberry pi 4
- using an actual modem?
- My Pi Zero 2 W with Pi HQ Camera, Case and .NET Core 6 Web UI
- Streaming OV2640 video with Pico W?
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mjpg-streamer VS camera-streamer - a user suggested alternative
2 projects | 11 Apr 2022
- Hardkernel launches ODROID-M1 Rockchip RK3568B2 SBC - CNX Software
- Airplay 2 with Alexa
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A note from our sponsor - SonarLint
www.sonarlint.org | 4 Feb 2023
Index
What are some of the best open-source Raspberrypi projects in C? This list will help you:
Project | Stars | |
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1 | MJPG-streamer | 2,560 |
2 | ustreamer | 1,157 |
3 | lagrange | 970 |
4 | PiFmAdv | 418 |
5 | meta-raspberrypi | 376 |
6 | darknet-nnpack | 303 |
7 | ihsplay | 148 |
8 | pata-gpio | 144 |
9 | USB4VC | 140 |
10 | q3lite | 83 |
11 | embedded-sht | 61 |
12 | embedded-sgp | 57 |
13 | camera-streamer | 54 |
14 | PiFM | 52 |
15 | adxl345spi | 44 |
16 | Realtek-USB-Wireless-Adapter-Drivers | 38 |
17 | Raspberry-Pico-Pocket-Gamer | 26 |
18 | computersystems | 25 |
19 | rpi-dcc-decoder | 15 |
20 | Pi400VGA | 10 |
21 | rpi-openwrt-packages | 7 |
22 | raspberrypi | 2 |
23 | raspberry-linux-64 | 1 |