DFN Happy Hour No. 47: Season Finale!
Summer weather has arrived. 65%+ of LA County residents have had their first shots. CRASH Space had its first hybrid
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DFN
DFN Happy Hour No. 46: Joyful Noise!
The noisy projects are here! We take our op amp oscillator circuit from last week and bring the audio chaos.
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DFN Happy Hour No. 45: Op Amp Oscillator Spaceship!
This week Tod takes the wheel to show off an Op Amp Oscillator on this next round of the DFN
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DFN Happy Hour No. 44: Astable Projects
Blinking, beeping and rolling, we’ve got astable multivibrators running all sorts of projects this week! Same DFN Time: Friday at
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DFN Happy Hour No. 43: Good Vibrations
This week the combination of our transistor circuit and the RC circuit gets us dancin’! At least oscillating anyway. Bring
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DFN Happy Hour No. 42: Light in the Dark Projects
This we we show off our second round projects that use our dark detecting circuits from last week. We’ll hear
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DFN Happy Hour No. 41: Nightlight Circuit Introduction
We start round two of our DFN Happy Hour reboot focused around making circuits! We made RC Circuits and RC
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DFN Happy Hour No. 40: RC Circuit Projects
Last Friday (April 23, 2021) we introduced our first circuit, a simple RC Circuit allowing an LED to fade out
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DFN Happy Hour 39: RC Circuit Introduction
Last Friday (April 16, 2021) we did a soft relaunch, announcing that we’re starting a new set of DFN Happy
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DFN Happy Hour No. 37: January Finale
Coming up Friday at 5:30 pm PST members Barb Noren (BarbMakesThings) shows off her prep for the ArtShow, Tod Kurt
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DFN Happy Hour No. 36: More progress!!
Coming up Friday at 5:30 pm PST members Barb Noren (BarbMakesThings) shows off her prep for the ArtShow, Tod Kurt
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DFN Happy Hour No. 35:
Coming up Friday at 5:30 pm PST members Barb Noren (BarbMakesThings), Tod Kurt (todbot) and Carlyn Maw (carlynorama) try to
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