Jeri Talks Bridge Oscillators and Flip-Flops
MAKE Hero of the Year, Jeri Ellsworth is back making instructional videos again. Here she is explaining a Wien bridge oscillator and how a dynamic flip-flop circuit works.
MAKE Hero of the Year, Jeri Ellsworth is back making instructional videos again. Here she is explaining a Wien bridge oscillator and how a dynamic flip-flop circuit works.
This week in the MAKE Flickr pool we saw…
Need some crafty inspiration? Here are some of the cool things we saw in the CRAFT Flickr Pool this week!
Vpapanik has been working with tiny SMD parts in his projects, and could not abide by the exorbitant prices of small pick and place machines currently on the market. His solution? Make his own DIY version using scavenged and commonly available parts.
Today’s the last day to get 50% off the Early Release ebook of Getting Started With Raspberry Pi. Buy it now while it’s still being written, and get the final version of the ebook when it’s done.
Chicago-based jeweler Justin Gershenson-Gates crafts these mechanical creatures from watch components, using winding stems for legs and watch faces for exoskeletons.
Make cozy knitted hats for the whole family with this basic knitted hat pattern from The Purl Bee!