Cart Product Price Quantity Subtotal × MQ135 Gas Sensor CO2 Air Quality Sensor Vendor: TECH HALLROAD ₨ 350.00 MQ135 Gas Sensor CO2 Air Quality Sensor quantity ₨ 350.00 × TFT Shield V1.0 For Arduino Uno 40-Pin 8bit TFT LCD Vendor: MODERN HALLROAD ₨ 450.00 TFT Shield V1.0 For Arduino Uno 40-Pin 8bit TFT LCD quantity ₨ 900.00 × Arduino 4 Relays Shield 4-channel 5V Relay Module Vendor: expert.peshawar ₨ 550.00 Arduino 4 Relays Shield 4-channel 5V Relay Module quantity ₨ 550.00 Update cart Cart totals Subtotal ₨ 1,800.00 Total ₨ 1,800.00 Proceed to checkout
