![Turn Your Raspberry Pi Into a Wireless Portable Bluetooth Audio System A2DP : 8 Steps - Instructables Turn Your Raspberry Pi Into a Wireless Portable Bluetooth Audio System A2DP : 8 Steps - Instructables](https://content.instructables.com/FTX/PGTM/HGH6K4FN/FTXPGTMHGH6K4FN.jpg?auto=webp)
Turn Your Raspberry Pi Into a Wireless Portable Bluetooth Audio System A2DP : 8 Steps - Instructables
![I created this point of sale system for restaurants and hospitality. The All-In-One has a 15.6" touchscreen running a Raspberry Pi Compute Module 4L and is made by Chipsee in Bejing, China. I created this point of sale system for restaurants and hospitality. The All-In-One has a 15.6" touchscreen running a Raspberry Pi Compute Module 4L and is made by Chipsee in Bejing, China.](https://external-preview.redd.it/qX-NZP72zsoPde825bzt1B7oC7GwthWOLwWRMszNp80.jpg?width=640&crop=smart&auto=webp&s=0c620a14bb5620e26493e8eb64e85778110619b1)
I created this point of sale system for restaurants and hospitality. The All-In-One has a 15.6" touchscreen running a Raspberry Pi Compute Module 4L and is made by Chipsee in Bejing, China.
![Inventions | Free Full-Text | Development of a Raspberry Pi-Based Sensor System for Automated In-Field Monitoring to Support Crop Breeding Programs Inventions | Free Full-Text | Development of a Raspberry Pi-Based Sensor System for Automated In-Field Monitoring to Support Crop Breeding Programs](https://pub.mdpi-res.com/inventions/inventions-06-00042/article_deploy/html/images/inventions-06-00042-g001.png?1623315023)