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Hand Sewing Class
Sewing the Slip Stitch
Tools and Materials for Hand Sewing
Sewing the Whip Stitch
Hello! Nice instructable! I just want to add two comments: 1) short circuit the electrolitic (polarized) capacitor before testing it with your meter to protect your equipment. 2) If you don't have a replacement LED, you can replace it with a diode of similar voltage drop, instead of shorting it. Hope you find this helpful.
How Baking Works
Welcome to the Science of Baking
Science of Baking
Hello! Interesting experiment! You might like to know that something similar is already done in microscopic scale on some solar panels by means of using inverted pyramids and increase efficiency in non-perpendicular light incidence.Talking about angle of incidence, how does your arrangement perform under different incidence angles, like say, simulating sunrise and sunset? Please add a small load (a simple resistor will be fine) and measure BOTH voltage and current and share with us, at different incidence angles. Thank you!