arti

arti@friendica.world

slow light in low entropy
full stack nerd / scientist / engineer / curious child
may contain non vegan food p0rn
thispwny / thatpwny or just avoid
oldfags are old and i use arch btw

avatar: front view close up comic style face drawing of Fluttershy, a yellow furred pink maned Pegasus G4 pony

Network posts

arti

4 months ago

arti
4 months ago

scanning filters

Flash macro photo of a white breadboard with an additional power lane visible on top. Large black and red cables connect to the lower power lane labeled 3V3 and GND. The lane above is labeld 1V65 and contains two black shrunk two pin connectors. From left two coax cable cores with translucent isolation showin the copper core enter through a black shrunk pin to a ceramic cap followed by a dot matrix pcb containing tht ceramic caps and smd resistors. The bottom of the pcb is covered with copper foil soldered to the middle of its three pins which is connected to the lower rows by black followed by blue wire. The right pin of the pcb goes over yellow wire into an opamp in SC70 on a green breakout board. It has a row of three 0603 caps getting lighter in brown color. The green dip adapter pcb is labeled 1 and the output is connected to the inverting input. The output is connected to one hf cable core with a pin. Next to it unused ceramic capacitors stored on the board.

in reply to arti

arti

in reply to arti 4 months ago

always forgetting those: #electronics #filter #bode #pitaya #STEMlab

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arti

arti 4 months ago •

arti

arti
4 months ago