Research Article
Enhancement of Wireless Lighting Control System
Table 1
Cost analysis of the proposed system
| | Quantity | Component | Cost in USD ($) |
| | 1 | Arduino Uno board | 3.42 | | 1 | ACS712 current sensor | 1.00 | | 1 | Light dependent resistor | 0.20 | | 1 | 16 × 2 LCD module | 1.67 | | 1 | Sim800A | 5.80 | | 1 | Electromagnetic relay | 1.00 | | Total | 13.09 |
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