The technology used in DNA sequencers is primarily based on next-generation sequencing (NGS) techniques, which allow rapid and cost-effective sequencing of entire genomes. NGS technologies utilize methods like sequencing by synthesis or sequencing by ligation, enabling high-throughput analysis of genetic material. This technological advancement has revolutionized genomics and personalized medicine, allowing researchers and clinicians to identify genetic variations linked to diseases and to tailor treatments based on a patient’s unique genetic profile.