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Modifying AC Power Meters to Read Down to Zero Volts From Their Spec of > 50 to 80 VAC
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How to Make a 0 - 240 VAC and 0-350 VDC Power Supply
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A Neat Little Variable Constant-Current Add-on for Power Supplies
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Laboratory Grade Colorimeter (inspired by a Classic, the Klett Summerson Colorimeter)
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Transilluminator for DNA Gel Electrophoresis
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DIY Simple & Cheap Electrophoresis Setup for DNA Separation
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Biosafety Cabinet for Tissue Culture
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DIY Gel Electrophoresis Box for Separating DNA
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ATX Based Lab Power Supply - 10th Year Anniversary Edition
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Magnetic Stirrer
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OMPBB - One More Project Breadboard
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The HYDRA Power Cord
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High Voltage Power Supply (0 - 1,500 V)
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Micro Centrifuge
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A Simple 4 - Channel Adjustable Current Source
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Variable AC Power Supply (Variable Transformer)
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Variable Lab Power Supply (1 - 24 V, 0 - 1 A)
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An Easy Way to Create Professional Looking Labeled Project Panels
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Folded-horn High Accuracy Full-range Speaker System
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The OMCC Stand - One More Camera Copy Stand
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Upgrading a Car Radio (for a Toyota Corolla)
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ATX Based Lab Power Supply
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