We only use our own graphics, the original images from the 2006 FRESCOR website archive (such as the print button icon) and photographs published under open licenses by open-source projects. Every photograph used on this site is listed below with its author, license and a link to the original file. We do not use AI-generated images or stock-photo services.
| Source | License |
|---|---|
| Raspberry Pi Documentation (Raspberry Pi Ltd) | CC BY-SA 4.0 |
| PX4 User Guide (Dronecode / PX4 contributors) | CC BY 4.0 |
| Zephyr Project documentation | Apache 2.0 |
| Apache NuttX documentation | Apache 2.0 |
Images may have been resized or compressed for the web; their content has not been altered. If you believe an image is credited incorrectly, please see our DMCA & Copyright Policy or contact us.
All credited images
AI camera module with on-sensor inference
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Arduino Portenta H7 dual-core module
Image: Zephyr Project — Board documentation, Apache License 2.0
Autopilot wiring inside a UAV fuselage
Compute Module 4 IO carrier board
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Compute Module 5 programming jig
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Compute Module 5 with heatsink cooler
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Debug probe kit with cables
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Debug probe wired to a microcontroller for on-target timing measurement
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Embedded high-quality camera modules
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Embedded touch display
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Ethernet and PoE header on an embedded board
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Fixed-wing UAV on a grass airfield
Flight controller installed in a fixed-wing airframe
M.2 HAT+ expansion board on a single-board computer
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Nordic nRF5340 development kit (Zephyr RTOS board)
Image: Zephyr Project — Board documentation, Apache License 2.0
NXP i.MX 93 quick-start board
Image: Apache NuttX — Platform documentation, Apache License 2.0
NXP i.MX RT1170 evaluation kit (crossover MCU)
Image: Zephyr Project — Board documentation, Apache License 2.0
Quadcopter UAV running the PX4 autopilot
Raspberry Pi 4 Model B board
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Raspberry Pi 5 single-board computer
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Raspberry Pi Compute Module 4 system-on-module
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Raspberry Pi Pico microcontroller board on a breadboard
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Renesas EK-RA8D1 evaluation kit
Image: Zephyr Project — Board documentation, Apache License 2.0
Renesas R-Car S4 Spider automotive multicore board
Image: Zephyr Project — Board documentation, Apache License 2.0
RP2040 microcontroller chips
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
RP2350 microcontroller chips
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
Sense HAT sensor add-on board
Image: Raspberry Pi Ltd — Raspberry Pi Documentation, CC BY-SA 4.0
STM32 Nucleo-F746ZG development board
Image: Apache NuttX — Platform documentation, Apache License 2.0
STM32H747I Discovery dual-core board with display
Image: Zephyr Project — Board documentation, Apache License 2.0
