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DESIGN AND CONSTRUCTION OF A 555 TIMER AND 4026 IC BASED DIGITAL COUNTDOWN TIMER |
₦ 5,000.00 |
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₦ 5,000.00 |
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× |
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DESIGN AND CONSTRUCTION OF A 555 TIMER PWM AUDIO AMPLIFIER |
₦ 5,000.00 |
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₦ 5,000.00 |
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× |
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DESIGN AND CONSTRUCTION OF A 6V DC POWER SUPPLY |
₦ 5,000.00 |
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₦ 5,000.00 |
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× |
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DESIGN AND CONSTRUCTION OF AN ELECTRONIC DICE DISPLAY WITH AUDIO UNIT |
₦ 5,000.00 |
|
₦ 5,000.00 |
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× |
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DESIGN AND CONSTRUCTION OF A 60AMPS AUTOMATIC CHANGEOVER WITH GENERATOR AUTO START AND TIMER |
₦ 5,000.00 |
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₦ 5,000.00 |
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