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Cyber City Circuits
@cybercitycircuits.com
PCB Assembly, Electronics Prototyping, and PCB Design Services for Small Business | PCB Event Badges | Veteran Owned 🇺🇸 #USMC #BadgeLife

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🇺🇸🇺🇸🇺🇸 No price increase until August 2025. Get your badges now in time for the big Vegas show! Tariffs don’t scare me. While others quit producing I don’t know how to stop. Get in touch.
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Give a like to this DS1307 or have a terrible February.
February 12, 2026 at 1:45 PM
February 11, 2026 at 8:02 PM
The ATTINY1614 and ATTINY3216 are pretty awesome if you need low-cost on-board computing.
ATTINY1614 is One of My Favorite Microcontrollers in 2026
The ATTINY1614 is a great option for almost every project. It's affordable, easy to use, and very capable.Hire us for US-based PCB Assembly and Prototyping!C...
youtube.com
February 11, 2026 at 4:16 PM
Rounded Corners on Your PCB is Easier Than You Might Think
February 11, 2026 at 1:45 PM
February 10, 2026 at 8:04 PM
February 10, 2026 at 3:45 PM
February 10, 2026 at 1:45 PM
Aether and matter; a development of the dynamical relations of the aether to material systems on the basis of the atomic constitution of matter including a discussion of the influence of the earth's motion on optical phenomena

archive.org/details/aeth...
February 9, 2026 at 8:01 PM
Electromagnetism for Electronic Engineers (1986)

archive.org/details/elec...
February 9, 2026 at 5:02 PM
February 9, 2026 at 3:47 PM
Early in your career, you will feel the urge to use this connector. It is important that you resist that urge.
February 9, 2026 at 1:45 PM
Retro Electro Fun Fact: Robert Hooke died in 1703 while serving as president of the Royal Society, and soon after, Isaac Newton took over and moved to a new building. After the move, any known portraits of Hooke vanished. It is thought that Newton, his bitter rival, quietly erased Hooke’s legacy.
February 8, 2026 at 8:00 PM
neat (1850)
February 8, 2026 at 3:45 PM
Ever think about how MCU pinouts are intentionally incompatible to trap designs? Same core, same flash size, same peripherals… totally different pin mapping. That one ADC pin you need? Moved. Timers exist, but not that timer.
February 8, 2026 at 1:45 PM
hott
February 7, 2026 at 8:01 PM
What is your favorite optocoupler?
February 7, 2026 at 3:45 PM
I am doing research for an upcoming article on strain gauges and the flim-flam scam artist of the century, 'Wildman Whitehouse' popped back out surprisingly, lol. Here he is talking crap about Lord Kelvin's work.
February 7, 2026 at 1:45 PM
Does the Aether exist?

"The evidence from the phenomena is much stronger in favor of the existence of the Aether than it is in favor of the existence of the air." - Sir Isaac Newton
archive.org/details/bim_...
February 6, 2026 at 8:00 PM
Monolithic Memories Inc - Programmable Array Logic
February 6, 2026 at 3:45 PM
Being on television was a big deal when it came out.
February 5, 2026 at 8:02 PM
National Semiconductor was cooking when they released the LM101
February 5, 2026 at 3:45 PM
Reposted by Cyber City Circuits
PCB Business Card
February 2, 2026 at 8:00 PM
February 5, 2026 at 1:45 PM
February 4, 2026 at 8:03 PM