Cart Remove item Thumbnail image Product Price Quantity Subtotal × design and construction of an automatic fan speed control system using 16f877a microcontroller ₦ 5,000.00 design and construction of an automatic fan speed control system using 16f877a microcontroller quantity ₦ 5,000.00 × iot based gas monitoring system using arduino ₦ 5,000.00 iot based gas monitoring system using arduino quantity ₦ 5,000.00 × COMPUTER –BASED TEST SYSTEM WITH FINGERPRINT AUTHENTICATION ₦ 5,000.00 COMPUTER –BASED TEST SYSTEM WITH FINGERPRINT AUTHENTICATION quantity ₦ 5,000.00 Update cart Cart totals Subtotal ₦ 8,997.00 Total ₦ 8,997.00 Proceed to checkout