Eakkasit Dumsong

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This paper describes finite state machine (FSM) to model the operation of novel untethered scratch drive micro-robot. Micro-robot consists of three scratch drive actuators (SDA) and two steering arms with dimension of 365 µm × 78 µm fabricated monolithically by commercially available PolyMUMPs process and deposited with dielectric layer(More)
We present the design of prototype electrostatic scratch-drive micro-robot with dimensions of 365 mum times75 mum. The micro-robot consists of three scratch drive actuators (SDA) and two steering arms. The method of motion is controlled by delivering power via capacitive coupling, with an underlying electric grid, to micro-robot. Then, micro-robot can move(More)
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