377 reactions | AMAZING MARCH OFFER  For the entire month, save a massive 20% on the SanWild Sanctuary & Reserve! Enquire today while availability lasts 女 #sanwild #bigfiveconservation #southafricavolunteer | The Great Projects | Facebook

153K views · 6.3K reactions | With this down time I’ve been looking back at some projects I loved making. I wrote this song years ago (yes that’s my voice in the song) . @traviswall @chantelaguirre and I came together and created this piece. Loved working with them both. Brilliant and talented human beings. The color powder was a last minute addition which turned out to be stunning. My man @adammargolisproductions shot it beautifully. Hope you all enjoy:) #dance | Derek Hough | Facebook

178K views · 1.1K shares | PERFECT... I HAVE to fidget, just to sit...

8.1K views · 1.1K reactions | Design this diode circuit (choose an appropriate value for R) to achieve an output voltage of 2.4 V. Let’s solve this problem together, explaining how to use the exponential model to relate the current through a forward-biased diode to its voltage drop. #electrical #electricalengineering #electronics | ElectricalMath | Facebook