11:51
Creed7bTeleprinterDemo
14:57
Corded telephone switchboard demo
10:28
Pre-2000 Strowger selector demonstrator
18:32
Crossbar telephone exchange demo
14:11
Electromechanical memory - Impulse regenerator nr 1
13:40
Ericsson XY selector demo
01:01
Our Morgan Plus 8 tour
22:38
My vintage Strowger Telephone Exchange Demonstrator
00:22
Creed 7b teleprinter demo
04:40
iPhone control of ESP32 using Bluefruit Connect
11:16
Ericsson AGF telephone exchange 500 line selector demo
07:06
Meccano model of the Chappe semaphore controlled by Arduino
08:17
Converting an old telephone into a GSM mobile phone
04:38
Wave tank model
11:33
Wheatstone Telegraph Demonstration
06:07
Making Arduino WiFi more reliable
06:15
TFT sonar display for Arduino
02:59
Arduino Robot Car using Bluetooth on iPhone