Abstract: In order to improve the terrain adaptability and energy efficiency of wheel-legged robot in complex environment, a dual-mode navigation system based on robot energy consumption model is ...

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Abstract: A novel dual-core dual-mode class-F voltage-controlled oscillator (VCO) with wide frequency tuning range (TR) is proposed in this letter. It consists of two coupled parallel “8”-shaped ...

Scientists have developed a microrobot that can deliver medicine exactly where it’s needed using magnets, according to a recent study from ETH Zurich, a Swiss university. This new technology could ...