2 ms·
An ESP32 is way cheaper and has Wifi and BLe as well. I updated a label printer with an ESP32-S3 to add wifi[1] and it has plenty performance. It is even availa
by sschueller 3mo ago
An ESP32 is way cheaper and has Wifi and BLe as well. I updated a label printer with an ESP32-S3 to add wifi[1] and it has plenty performance. It is even available with dual-band wifi 6[2]. Most processing is done outside the printer on the sending party anyway.
[1] https://stefan.schueller.net/posts/making-a-label-printer-work-under-linux-using-agentic-ai/ https://stefan.schueller.net/posts/making-a-label-printer-wo...
[2] https://www.espressif.com/en/products/socs/esp32-c5 https://www.espressif.com/en/products/socs/esp32-c5