Electrotechnical

Articles
Title
Testing and discovering relay characteristics (ART597E)
Three-phase power control (ART483E)
Meet the Press-FIT Technology for Wurth High Current Connectors (ART338bE)
Electric Motors and Active Energy (EL005E)
Home Repairs with Neon Lamp (EL004E)
Saving Energy at Airports (EL003E)
High Voltage Generator Using SIDAC (ART245E)
High Voltage Generator Using SCR (ART244E)
Diagrams and Symbols (EL002E)
The Differences Between Electricity and Electronics (EL001E)
Simple Fluorescent Lamp lnverter (ART065)

5 A TTL power source LM340 (CB14256E)
This source was found in the National Semiconductor's Linear Applications Handbook of 1994....
Operational Astable (CB13284E)
This oscillator employs a Motorola operational amplifier common in the 70s. We can implement the...
Photo Relay with the 2N3055 (CB12035E)
Carefully removing (and a lot of work) the cover of a metallic 2N3055 to expose its joints it...