JACK A4C-C With AI Chip Lockstitch Sewing Machine Categories: JACK A4 Sewing Machine, JACK Lockstitch Machine, Lockstitch Machine Series NTB System The Octopus Nine – brain AI chip calculates at high speed to generate the optimal fabric – feeding force. It collaborates with the 0 – degree Thread Path Technology to precisely feed, wind, and catch the thread, achieving a perfect coordination among mechanisms such as thread – taking, thread – catching, and fabric – feeding. Octopus Nine – brain AI chip: Precisely outputs the fabric – feeding force, with 200,000 fabric samples 10,000 times/second computing power. 0-degree Thread Path Technology: Precise thread handling, Precise thread catching. Jack’s exclusive thread – passing technology reduces thread tension by 30%. The comprehensive thread-breakage rate is reduced by 80% The overall output increases by approximately 5%
