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GREENHOUSE /STORAGE
12/22/2018 at 10:35 • 0 comments![]()
“AM BUILDING a 14x18 Greenhouse with storage functionality as well. IS BUILT with salvaged materials.”
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THE PLD SHUFFLE
09/11/2017 at 04:23 • 0 comments -
BTB-1
09/05/2017 at 01:11 • 0 commentsBTB-1 IS a mysterious project. IT SIMULATES retriggerable, back-to-back monostable circuits. TRIGGER USES an inherent fact of comparator design, the delay ascribed as being asserted when logic becomes briefly contentious, instable. I use it as the trigger. Two stages retrigger each other during momentary instability with small capacitively coupled spikes, barely enough to cause runaway & a trigger which cannot occur with direct DC coupling between stages. NOW, IT has occurred to me that I should look for a way to assert THREE back-to-back stages. IF PODSIBLE, the third would allow for an EXECUTION period, analogous to the 'data valid' duration in digital bus clocking. After SYNC, & DELAY, there could be the EXECUTION period to assert intended results from logical & event confluence. NEXT TRIGGER would synchronize. BTB-1 is demonstrated in very low frequency clocking.
C. Prichard
Eric Tsai
Michael R Colton
Open Green Energy
Lutetium
dannyritchie
John Ambeliotis
Bruce Land
Radu Motisan
Hunter Scott
Tim Wilkinson
Matt
Johnny
Jay Doscher
Jacob Creedon
Simon
Thanks for following uRADMonitor! One of my other projects was semifinalist in last year's Hackaday prize, check it out here: https://hackaday.io/project/1662-global-radiation-monitoring-network