David L's Enrolled Lessons
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2 minFREEPhotography lessonFree2 CQ
Frustrated by landscape photos that come out over or underexposed? Learn how a graduated neutral density filter can help balance out high contrast scenes.
with Ultimate Photo TipsFrustrated by landscape photos that come out over or underexposed? Learn how a graduated neutral density filter can help balance out high contrast scenes.
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19 minFREEEngineering lessonFree10 CQ
Now that you’ve finished putting together the hardware for your custom-built computer, all that’s left installing an operating system and the motherboard drivers!
with Carey HolzmanNow that you’ve finished putting together the hardware for your custom-built computer, all that’s left installing an operating system and the motherboard drivers!
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38 minFREEEngineering lessonFree20 CQ
Mounting the motherboard and connecting the cables properly are the final hurdles to clear when putting together your own custom-built computer.
with Carey HolzmanMounting the motherboard and connecting the cables properly are the final hurdles to clear when putting together your own custom-built computer.
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25 minFREEEngineering lessonFree13 CQ
Installing the power supply in your custom-built computer was a breeze! Now learn how to install the optical drive, card reader, and hard drive.
with Carey HolzmanInstalling the power supply in your custom-built computer was a breeze! Now learn how to install the optical drive, card reader, and hard drive.
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20 minFREEEngineering lessonFree11 CQ
Customize your computer to meet your exact needs by building it yourself! Learn what hardware you’ll need to get started in the Part 1 of this four-part series.
with Carey HolzmanCustomize your computer to meet your exact needs by building it yourself! Learn what hardware you’ll need to get started in the Part 1 of this four-part series.