Papers
11
Total Citations
51
H-Index
5
About
Oscar Alonso is a researcher specializing in miniaturized robotics, microelectronics, and biomedical engineering, with particular expertise in two interconnected domains: swarm microrobotics and smart endoscopic capsule systems. His work sits at the challenging intersection of electronics miniaturization, autonomous control, and medical robotics. Alonso made significant contributions to the I-SWARM project, developing ultra-low-power System-on-Chip (SoC) solutions enabling autonomous behavior in mm³-sized microrobots intended to operate as swarms of up to 1,000 units. His integrated circuits incorporated optical communication interfaces, sensing capabilities, and swarm coordination logic within extraordinarily constrained physical and power budgets — a formidable engineering achievement. Equally notable is his sustained work on the VECTOR endoscopic capsule, the first wireless capsule robot designed with active legged locomotion — driven by brushless DC micromotors — alongside variable-focus liquid lens technology. These contributions advanced the feasibility of truly intelligent, maneuverable capsule endoscopy for gastrointestinal exploration. With his most cited paper accumulating 10 citations and a consistent publication record across multiple international venues between 2007 and 2012, Alonso's research has meaningfully shaped the technical foundations of miniaturized autonomous robotics, offering tools and architectures that continue to inform both medical device design and swarm robotics research.
Research Focus
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