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× |
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DESIGN AND CONSTRUCTION OF A 555 TIMER PWM AUDIO AMPLIFIER |
₦ 5,000.00 |
|
₦ 5,000.00 |
|
× |
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DESIGN AND CONSTRUCTION OF AN AUTOMATIC INTRUDER ALARM SYSTEM USING INFRARED AND 7-SEGMENT DISPLAY |
₦ 5,000.00 |
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₦ 5,000.00 |
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× |
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Design And Implementation Of Microcontroller Based Password Activated Security System |
₦ 5,000.00 |
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₦ 5,000.00 |
|
× |
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RECTIFICATION AND REPAIR OF A FAULTY AIR CONDITIONER |
₦ 5,000.00 |
|
₦ 5,000.00 |
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× |
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DESIGN AND CONSTRUCTION OF A 2KVA POWER INVERTER |
₦ 5,000.00 |
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₦ 5,000.00 |
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