Zenith 1951 Giant Circle Radio Cobramatic PT6
This is a progress video. It's slow going with some of my projects because I am not tightly focused on any one project but I want to get this TV done sooner than ...
HD7100
Philips Transistors Seven
Radio tutta a transistors costruita nel 1962. Utilizza 3 batterie da 1,5 Volt - Questo modello funziona in Onde Medie. Buona la Ricezione.
German Bet
1962 Sony model TR 817 transistor radio with tuned RF stage (made in Japan)
The Sony TR 817 has 8 transistors and features a tuned RF stage, which is very unusual for a pocket sized radio. This set also features one the few "sheer form" ...
50sTransistorRadios
7 Transistors Superheterodyne AM Radio Kit
Kit radio Superheterodyne 7 transistor dari memoria 1987. Lihat detail di ...
radiotabung
The Most Important Invention of the 20th Century: Transistors
On December 23, 1947, three researchers at Bell labs demonstrated a new device to colleagues. The device, a solid-state replacement for the audion tube, ...
The History Guy: History Deserves to Be Remembered
Transistors at RF
Slides can be accessed through this link: http://upwireless.ph/resources/ Outline -Transistor Equivalent Circuit -Importance of Y-Parameters -Conversion ...
Charleston Dale Ambatali
EB_#63 Restoration Radio Philips à Transistors, p1. Découverte de l'Intérieur
Playlist de cette série de restoration de la radio portative Philips: https://www.youtube.com/playlist?list=PLfiqNnhpCsNvCmSMEthPUpAcw3roRLwa9 Dans cette ...
Électro-Bidouilleur
Transistor & Tube Radio Collection
My personal collection of radios, transistors, vacuum tubes, batteries and much more.
Radio Rob
Fonctionnement du récepteur radio à transistors
Il s'agit dans ce tuto d'expliquer d'une manière laconique le principe de l'émission et réception radio et aussi le fonctionnement du récepteur radio à transistors.
adad Mohamed cherif
Ekco PT208 transistor radio 1962 using Newmarket Transistors.
Video diary of getting this old radio up and running. I think this is the oldest transistor radio to date I have worked on and it uses Newmarket Transistors.
Darren Coe
Transistor Replacement On Zenith Royal 51 Transistor Radio
A follow-up on the prior repair video regarding the defective 1st. AM, 2nd. FM IF amplifier transistor. Replacement confirms the first repair. The original transistor ...
Farmradio
How to Recover Gold from electronic components
Nitric acid was used for the extraction of gold. Place radio components in a glass jar, fill it with nitric acid and heated. But directly heating isn't suggested.
Kasyan TV
National Panasonic R 4458B Radio with 13 Transistors and Analog S-meter 1st
Penerima radio tersebut mereknya National Panasonic. Pemakaian nama " National Panasonic" pada radio tersebut radio untuk radio yang diproduksi dalam ...
Ichwan Riyanto
Radio BenRoss / Grosonic "6 Transistors" AM radio - Reparo
Eu não nego ajuda a quem precisa, e este rádio precisou de uma mãozinha para voltar a operar como deveria. Este pode ser um daqueles rádios feitos na ...
René Michel Nunes
ULTRA Transistors made in USSR
JLCPCB Prototype for $2(Any Color): https://jlcpcb.com Flayback app https://play.google.com/store/apps/details?id=flyback.transformer.en Transformer app ...
Kasyan TV
1961 Motorola X31N-1 transistor radio (made in the USA)
Motorola made several different models that look very similar to this one, some of which were branded as "Motorola Ranger". This version has a solid back cover ...
50sTransistorRadios
AM 6 Transistors (Kit from China)
AM 6 Transistors (Kit from China) http://krabi-tvrepair.blogspot.com/2015/09/6-am-6-transistors.html.
Voravut Srithong
7 transistors superhet kit radio from China.
Removed the amplifier part using old fashion in/output transformers and replaced it with an IC. It sounds much more decent now. The case from the kit looks ugly ...
Alex Yeung
5. 13,14 Transistors Radio Hobby
http://www.Convertedonlsd.com.
David Clarke
Tubes, Transistors and an Old Valve Car Radio
In this video, we take a look at the old valve/tube radio from our 1957 Plymouth. There are two old radios in average condition to consider. The first few minutes ...
Peter Anderson
Zenith's very first transistor Television set, royal 1290 from 1966
This is Zeniths first mass produced transistorized TV. Its a 12" portable black and white royal 1290. Extremely high quality instrument. Assembly was critical on ...
drh4683
How to make Audio Amplifier completely from an Old Television
Hello everyone, the next video I make is an amplifier from the circuit of an old TV. Why don't we take advantage of old-fashioned televisions to create our own ...
Share Tech Creative
Remco Electronic Transistor Radio Commercial 1950's
Great TV Ad for an Electronic Transistor Radio by Remco.. Definately the '50s! Enjoy!! Check out the prices too!!
lucyhuto
elementary electronics: bipolar transistors (part 1)
Correction to the video at approx. 6.15: the wet finger transistor tester is equipped with a NPN transistor. It needs a + voltage on the base. With a PNP transistor: ...
radiofun232
Tutorial #Electrónica Básica. Cap 06. Transistores
TUTORIAL ELECTRÓNICA BÁSICA. CAP 6. LOS TRANSISTORES TEMAS EN ESTE CAPÍTULO: -Qué es un transistor, para que sirve -Corte y saturación ...
Terrazocultor jose manuel
'Radio doctor' practices dying art of electronics repair
Montreal's 'radio doctor' has been repairing radios in the city's Mile End neighbourhood since the 1960s. Joseph Hovsepian says he is part of the last generation ...
CBC News
50W Amplifier on transistors
Best PCB prototype ($2 for 10 boards): https://jlcpcb.com Download archive http://www.kit-shop.org/zip/dorofeev.zip Power amp class AB http://got.by/2k8l0y ...
Kasyan TV
Transistors: Making sound easier, smaller, and more efficient
The technological advances that we've investigated so far have revolved around the vacuum tube. But the invention of the transistor really sparked a whole new ...
Technology Connections
HITACHI 8 Transistor Radio Marie model TH 862R
1960 HITACHI 8 Transistor Radio Marie model TH 862R.
AllAmericanFiveRadio
Bipolar High Voltage transistors and a schematic to make 3-4 KV (few mA) for an oscilloscope tube
A few typical European High Voltage transistors are showed that were used in the 1980's and 1990's in analog color TV HV units, working on (say) 16 KHz (line ...
radiofun232
7 transistors superhet AM radio kit from China
I spent about 1.5 hour to build it. PCB and parts are poor quality. Reception and selectivity are okay, sound quality is just so so likely because the in/output ...
Alex Yeung
Transistors basics N type P type
853.
High School Engineering Teacher and Cabinetmaker
History of Westinghouse Radio and TV Manufacturing on the 100th Anniversary of KDKA - Mike Molnar
"History of Westinghouse Radio and TV Manufacturing on the 100th Anniversary of KDKA" Presented By Mike Molnar. For More Information, and to View the ...
Radio Club of America
From Tubes to Transistors
Uploaded by ECE@Kalasalingam History of electronics hosted on youtube by Prashant. It shows crook tube, triode, pentode, transistor, eniac, computers ...
Electronics and Communication Engineering Department @ Kalasalingam
Transistors Characteristics & Biasing
nptelhrd
Transistors, How do they work ?
Dear friends, Please support us at Patreon, so that we can continue our free educational service https://www.patreon.com/LearnEngineering The invention of ...
Learn Engineering
TSF - Schémas de postes à transistors des années 65 -70 envi
Cette vidéo pour faire profiter de ces documents avant qu'ils ne partent à la poubelle ! Created with MAGIX Video deluxe 2015 Plus.
Pierre BOULEAU
AM Radio Receiver 8 Transistors Kit
http://hs8jyx.blogspot.com/2015/08/am-8-15.html.
Voravut Srithong
Emerson 843S 3 tube / 3 transistor hybrid radio (Made in the USA circa 1956)
This very strange set was a lucky eBay find and unfortunately the history of it has been lost to the sands of time. The 843S has 3 tubes for the RF side and 3 ...
50sTransistorRadios
SISTERS WITH TRANSISTORS Full Conversation
SUBSCRIBE to this channel for exclusive videos from AFI: http://bit.ly/SubscribeAFI AFI Festivals Programmer Malin Kan leads a conversation with filmmaker ...
American Film Institute
INTRODUCTION TO TRANSISTORS
Electronic Devices & circuits by K.MANOJ.
Chebrolu Engineering College- CHEC
Home Made Radio LW with 3 transistors Ge
Old Radio LW.
Oversears Stati
