![Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium](https://miro.medium.com/v2/resize:fit:1372/1*DOoMSLGPTY8sZm-cZESJKA.gif)
Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium
![Raspberry Pi Qr Code Scanner Kiosk Barcode Scanner Module 2d Qr Code Reader Module Ttl/rs232/usb Interface Barcode Reader - Scanners - AliExpress Raspberry Pi Qr Code Scanner Kiosk Barcode Scanner Module 2d Qr Code Reader Module Ttl/rs232/usb Interface Barcode Reader - Scanners - AliExpress](https://ae01.alicdn.com/kf/Ha12c4bf891c14485b3d9521896b60b337/QR-Code-Scanner-Raspberry-PI-Kiosk-Barcode-Scanner-Module-2D-QR-Code-Reader-Module-TTL-RS232.jpg)
Raspberry Pi Qr Code Scanner Kiosk Barcode Scanner Module 2d Qr Code Reader Module Ttl/rs232/usb Interface Barcode Reader - Scanners - AliExpress
GitHub - OliviaLynn/Bluetooth-Beacon-Scanner: Continuous Bluetooth scanner: sends local Bluetooth beacon data from a Raspberry Pi to a UDP server
![It's magic: Using an IR camera and Raspberry Pi to scan an invisibly marked card deck during a magic performance: Digital Photography Review It's magic: Using an IR camera and Raspberry Pi to scan an invisibly marked card deck during a magic performance: Digital Photography Review](https://www.dpreview.com/files/p/articles/1884146801/nettle-magic-project-abra-client-high-confidence.png)
It's magic: Using an IR camera and Raspberry Pi to scan an invisibly marked card deck during a magic performance: Digital Photography Review
![Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium](https://miro.medium.com/v2/resize:fit:1400/1*f-bs2QaoTKGpKqVVjgvukQ.jpeg)
Printing and scanning from a distance with Raspberry Pi and your old USB printer. | by Steffen Martinsen | Norway Community Site | Medium
![How to Improve Python Barcode QR Code Scanning Performance on Raspberry Pi | Dynamsoft Developers Blog How to Improve Python Barcode QR Code Scanning Performance on Raspberry Pi | Dynamsoft Developers Blog](https://www.dynamsoft.com/codepool/img/2022/10/server-side-barcode-qr-scanning.png)