Welcome to AFIATA.COM Information of basic electronic circuits for repair and project
[ Content | Sidebar ]

Posts tagged Dynamic Microphone Amplifier

Microphone Circuit with tone control

Microphone Circuit with tone control using TL072

Portable Mic Pre-amp 2 transistor

Portable Mic Pre-amp 2 transistor using BC549C, BC547B

RELAY driver CIRCUIT WITH OPTICAL ISOLATION

RELAY driver CIRCUIT WITH OPTICAL ISOLATION using PMV30UN

Sweeping Tone Alarm Beeper

Sweeping Tone Alarm Beeper using 4069, TIP29C, NECD882

Making RF Switching for terror

When switching an antenna between a transmitter and receiver, the 1N914 or 1N4148 can still be used, but with decreasing success as the frequency rises. It is common practice in VHF transcievers to use a PN junction diode, but with a lightly doped “Intrinsic” region between the P and N layers. The diode is called […]

Nissan Ignition Coil Driver schema

Electronic Ignition Coil Driver Circuit using NE555 – 2N3055 Electronic Ignition Coil Driver circuit kits Nissan Ignition Coil Driver schema using NE555 – 2N3055

Privacy Policy - Sitemap

Disclaimer