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The MSSAS monitors mechanical vibration acceleration and self-powered performance. (a) Real-time monitoring of the shaker by the MSSAS. (b) Test environment. (c–f) Processing of real-time monitoring signals. (g) The Isc and output power of the MSSAS with series resistors of different resistance. (h) Different size capacitors are charged by the MSSAS (the capacitances are 1 μF, 3.3 μF, 6.8 μF, 10 μF). (i,j) The small electronic calculator is powered by the MSSAS.
