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This is a CD Player (new) for $15 only.

TIL311 test for Cosmac Elf

Vacuum tubes, resistors, diodes, a Tube Screamer guitar pedal, transistors, terminal strips and more!

Nós do flickr não temos dúvidas sobre isso, não é mesmo?

 

No doubt! We're all addicted on photography here. :D

 

Tecle "L"

Childish fun. Did this the hard way round at the time, would now recommend Ladyada's SPI_VFD library: github.com/adafruit/SPI_VFD

Burra bazaar, Kolkata.

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Taken with a Pentax MX, Pentax 50mm f/1.7 lens with Fuji Xtra 400 consumer film.

Translink's Coast Mountain Bus Company new-generation E40LFR trolley's pole bases

■ ‘X5’, 5.5인치 대화면에 슬림한 디자인 갖춰

■ ‘X 파워’, 4,100mAh 대용량 배터리에 충전 시간은 그대로

■ 기존 출시한 ‘X 스크린’, ‘X 스킨’, ‘X 캠’ 등 총 5종으로 국내 보급형 시장 공략

 

※ Social LG전자 (social.lge.co.kr/newsroom) 에서 관련 보도자료를 확인하실 수 있습니다.

A little help from PIP camera to enhance my screen shot for today's prompt.

Peeling out a strip of the (amazingly sticky!) backing makes it easier to remove the row of connector spring material.

The new color for the DorkbotPDX PCB Order.

 

Thanks to everyone that's suffered through my attempts to get the color right over the last few orders!

Mixing electronics theory and knowledge of correct usage of electronic components, with their creative application

2009 Challenge, Day 17: Electronics

8-битный сдвиговой регистр.

zeptobars.ru

A quick and easy Theremin based on photocells and a 555 timer chip. Sounds like this.

USB mini-B to RJ45 for testing USB cables

The small wonder. A device that is just bigger than your watch, controls the security of your car, deploying sophisticated cryptography, RF technology and innumerable small principles of physics.

 

Since I worked in crypto for long, and studied RF, I understand amazing amount of transistors (millions) are working in unison to make this simple idea work.

 

kousik.blogspot.com/2006/02/inside-autocop-xs.html

Die Platine einer älteren MEBUS Wetterstation mit Funkuhr. Die Elektronik mit Außensensor und Funkuhr war eigentlich nur auf eine Entfernung von ca. 5m tauglich. Laufende Unterbrechungen des Sensorempfangs und überhöhte Temperaturanzeigen in kurzen Zeitabständen. Besonders negativ zu beurteilen sind die winzigen Displayanzeigen.

It's also an instructable so you can get the instructions here: www.instructables.com/id/MemAxe-8Bit-sound-effects-memory...

 

MemAxe is an electronic game that tests your memory by making you copy a sequence of sounds using switches. The sounds emulate those of old 8-bit game consoles.

 

s w i t c h e d o n a u s t i n . c o m

It's working! any tape can be used. 4 speeds of tape with a master speed....

 

Pretty damn crude, but at least I know that the servo can lift that motor, I still need to hook it all up so it is under control of one circuitry (right now motor and servo are separate) so I can make it mimic the actions of one of the servos in my software simulation.

 

I'm still figuring out this whole electricity thing, I gotta make sure my circuit can actually power all the servos and motors at the same time.

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