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Energy Analysis in Zigbee based Wireless Sensor Node Powered by Piezoelectric Energy Harvester Don Isarakorna *, Thapanun Sudhawiyangkulb and Songmoung Nundrakwangc Department of Instrumentation and Control Engineering, Faculty of Engineering King Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, Thailand akidon@kmitl.ac.th, barto.thapanun@gmail.com, cs_nundrakwang@yahoo.com Keywords: energy harvesting, piezoelectric transducer, Zigbee based wireless sensor network Abstract: Recently, an integration of wireless sensor network with energy harvesters is getting more interested because it can extend the life time of battery in a sensor node, which is very important in many applications.
When the vibration source operates, the mechanical impact is transferred to the energy harvester causing piezoelectric ceramic vibrates, consequently, the piezoelectric generates the electrical energy.
[14] Jianmin Hou and Yi Gao, “Greenhouse Wireless Sensor Network Monitoring System Design Based on Solar Energy”, 2010 International Conference on Challenges in Environmental Science and Computer Engineering, pp. 475-479, 2010
Jongsintawee “Energy Harvesting Using an Impact Type Piezoelectric Energy Harvester” International Conference on Engineering, Applied Sciences, and Technology, pp. 344-347, 2012
[16] Rajeev Piyare and Seoung-ro Lee, “Performance Analysis of XBee ZB Module Based Wireless Sensor Networks”, International Journal of Scientific & Engineering Research, Volume 4, Issue 4, April-2013, pp. 1615-1621.

Shi College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China adingwf2000@vip.163.com Keywords: PCBN grains, Bending strength, Interfacial microstructure, Self-sharpening effect Abstract.
International Journal of Advanced Manufacturing Technology Vol. 48, (2010), p. 935
Chinese Journal of Mechanical Engineering Vol. 37(2), (2001), p. 22
Precision Engineering Vol. 25(4), (2001), p. 274
Fu: Journal of Materials Engineering and Performance Vol. 15(3) (2007), p. 365

Introduction In order to make the surface of metal, ceramic, polymeric implants with good biomechanical characteristics bioactive and to provoke the process of osteogenesis of the bone tissue the calcium phosphate (CP) are deposited [1].
Aronov, Application of the method of deposition of ablation plasma to produce calcium phosphate bioactive coatings on implants, Actual Problems of Electronic Instrument: X International Conference – Novosibirsk, 22-24 September 2010, Novosibirsk State Technical University. (2010) 89-95
Tverdokhlebov, Properties of Calcium Phosphate Coatings Deposited by High-power Ion Beam Ablation plasma, Journal of Surface Investigation.
Engineering Thermophysics. 17 (2008) 24
Tverdokhlebov, The influence of irradiation modes of hydroxyapatite targets with high-power pulsed ion beams on properties of the formed calcium phosphate coatings, Journal of Surface Investigation.

Thermal analysis characteristics of the Eucalyptus leaves under various N2/O2 conditions ZhiQiang Wua, ShuZhong Wangb, Jun Zhaoc, Lin Chend and HaiYu Menge School of Energy & Power Engineering Xi'an Jiaotong University Xi'an, 710049, P.R.
In view of the effect of heat and mass transfer limitations, 20 mg of the sample were loaded in an Al2O3 ceramic crucible.
Bi, Experimental study on syngas production by co-gasification of coal and biomass in a fluidized bed, International Journal of Hydrogen Energy.35(2010). 2722-2726
Suzuki, Kinetic analyses of biomass tar pyrolysis using the distributed activation energy model by TG/DTA technique,Journal of Thermal Analysis and Calorimetry. 98(2009). 261-266.

This reflectivity is under the reflectivity of engineering application value of ground military target (-7dB), but is according with under -5dB effective bandwidth of civil building (1.7GHz)
Journal of the Chinese Ceramic Society, 2004, 32 (10):1281-1284
Journal of Fouctional Materials, 2002, 33(3):341-343
Journal of Magnetism and Magnetic Materials,2006,304(2):755-757
[9] Zoughi R.Microwave and millimeter wave non-destructive testing [J].International Journal for Numerical Methods in Engineering, 1995 ,53:461-462.

Understanding the Strategic Potential of Plant Genetic Engineering.
Department of Mechanical Engineering, V.R.
Siddhartha Engineering College, Vijayawada 520 007, AP, India
Akporhonor and F.E Okieimen: Utilization of coconut fibre carbon in the removal of soluble petroleum fraction polluted water, International Journal of Physical Sciences, 2(2), pp. 047-049, 2007
Leblanc: Optimized preparation techniques for PVC-green coconut fiber composites, International Journal of Polymeric Materials, 2006, 55 (10-12), 10 pp.

Cortina, Iron-doped natural clays: Low-cost inorganic adsorbents for phosphate recovering from simulated urban treated wastewater, Journal of Water Process Engineering, 43 (2021) 102274 doi: 10.1016/j.jwpe.2021.102274
Hameed, Modified Mesoporous Clay Adsorbent for Adsorption isotherm and Methylene Blue, Chemical Engineering Journal (2012) 198-199
Thirumarimurugan, Utilization of Light Weight Expanded Clay Aggregate in Waste Water Treatment – A Review, International Journal of Emerging Technologies in Engineering Research 4(4) (2016) 26–28
Hossaini, Removal of heavy metals from paint industry's wastewater using Leca as an available adsorbent, International Journal of Environment Science and Technology 6(2) (2009) 183-190 [21] M.
Husain, Synthesis and characterization of silica nanoparticles from clay, Journal of Asian Ceramic Societies 4(1) (2016) [25] I.

Impact force of engineering plastic ((E2＝6.5GPa)with two different elasticity modulus (E1=310Gpa, E1＝207Gpa) almost have no difference.
Fox example, material of re-circulating mechanism may choose higher strength engineering plastics.
Engineering Failure Analysis. 2004(11): pp561-573
International Journal of Impact Engineering. 2007, 34(7): pp1272-1285
Journal of Suzhou University.1995(7):pp40-42.

Jiang, JW, et al. [1] summarized the function of molecular simulations in application research on nano-porous materials in energy area, and proved that molecular-level studies can bridge the gap between physical and engineering sciences.
Martin Oschatz et al. [13] obtained a hierarchical and highly porous carbide-derived carbon (CDC) by nano-casting of pre-ceramic precursors into cubic ordered silica and subsequent chlorination.
Prabal Sapkota et al. [17] designed and manufactured a zinc air fuel cell of taper-end structure with a polyamide-base engineering plastic.
[6] M Maidhily, N Rajalakshmi, K S Dhathathreyan, Electrochemical impedance diagnosis of micro porous layer in polymer electrolyte membrane fuel cell electrodes, International Journal of Hydrogen Energy. 36 (19) 2011 12352-12360
[17] Prabal Sapkota, Honggon Kim, An experimental study on the performance of a zinc air fuel cell with inexpensive metal oxide catalysts and porous organic polymer separators, Journal of Industrial and Engineering Chemistry. 16 2010 39-44

The reduction ratio with a relative engineering strain ε = 5–7%, a relative feed of 0.4, and an interlap rotation angle of 120° was proposed in the first three passes.
Shapoval, Classification of steels according to their sensitivity to fracture using a synergetic model, International Journal of Advanced Manufacturing Technology, 119(7-8) (2022) 5277-5287
Ragulina, Computational and experimental modeling of new forging ingots with a directional solidification: The relative heights of 1.1, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 41(8) (2019) 1-13
Du, Mechanism and prediction of hydrogen embrittlement based on complex phase structure of chromium alloy steel, Materials Science and Engineering: A, 822 (2021) 141546
Li, et al., Friction and wear behavior of Ni-based alloy coatings with different amount of WC–TiC ceramic particles, Journal of Materials Science, 58 (2023) 1116-1126