Experimental Study on Brush-Painted Passive RFID-Based Humidity Sensors Embedded into Plywood Structures

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Voltage (V)</td><td class="align_center">Time (<i>μ</i>s)</td><td class="align_center">Diagonal 1 (Ω)</td><td class="align_center">Diagonal 2 (Ω)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">2500</td><td class="align_center">2500 × 2</td><td class="align_center">5.8</td><td class="align_center">5.3</td></tr><tr><td class="align_left">2500</td><td class="align_center">3000 × 2</td><td class="align_center">4.2</td><td class="align_center">3.9</td></tr><tr><td class="align_left">3000</td><td class="align_center">3000 × 2</td><td class="align_center">2.3</td><td class="align_center">2.8</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Sintering parameters and measured resistances for antennas on plywood.

International Journal of Antennas and Propagation

tab1

Table 1

Table 1: Experimental Study on Brush-Painted Passive RFID-Based Humidity Sensors Embedded into Plywood Structures 