- The Radar Room -

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75 videos

The Radar Room owns an interesting collection of fully functioning and demonstratable original, replica and pattern equipment from the 1940s, all of which is...

Latest Videos

BBC RADIO 4 LONG WAVE - How far away could you receive it

Using an 8031 Microcontroller

Using Old Cathode Ray Tubes in Projects

Monitor 28 - H2S Radar Test Equipment

A VHF Lecher Line Oscillator

Basic Oscilloscope Trace Doubler

'Magic Eye' Short Wave Radio using the internal triode portion of a 'Magic Eye indicator tube.

Jason Valve Tube AM FM Tuner from the 1950s demonstrated

The Magic Eye Tuning Indicator

Using the 8080 Micro, plus a Beginners Overview to Building an SBC

COSMAC - the RCA 1802 The first CMOS Microprocessor

Paraset - The Whaddon Mk. 7

TS34 US Oscilloscope - later shown working with our Opana Point radar simulator

Vacuum Fluorescent Display (VSD) and a Z280 Microprocessor

A basic Z280 single board computer

4x4 Adaptable Matrix Keyboard Decoder using 5x Logic IC's

A Rolling Waveform Storage add-on Part 4 - the 6502

Build an 8 Valve Communication Receiver

A Grid Dip Oscillator

Morse Code Programmable Learning Aid

2 Battery Valve Portable Short Wave Radio

A Simple 2 Valve Oscilloscope for Beginners

6502 Microprocessor Projects for Beginners Part 3

6502 Microprocessor Projects for Beginners Part 2

6502 Microprocessor Projects for Beginners Part 1

ARC 5 Command Receivers

The 6809 processor - an overview and a simple circuit

Nixie tubes - how to use them

CRT Display Unit for Analogue and Microprocessor Experimentation Part 3

CRT Display Unit for Analogue and Microprocessor Experimentation Part 2