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Ic: 741 Specification

Photo: AM Radio One Chip Educational Electronic Kit AM Radio One Chip Educational Electronic Kit
This is a complete AM radio for the standard broadcast band, most of which is on a single IC. Other components, such as coils and variable capacitor to make a finished radio are included. The IC is the RF Amp, detector and AGC circuitry. The IC's output d
0 Comments - in Datasheets
Data sheet for the 7805 (LM7805), a compact IC 5v DC voltage regulator integrated circuit. This page further describes the 7805 and provides Datasheets for the IC device.
0 Comments - in Audio Amplifiers
Amplifier circuit for electret microphones (condenser microphones). Amplifier the audio signals picked up by the electret microphone, using 741 op-amp and a 2N2222 transistor.
Photo: Broadcast Warehouse PLL Plus 1 Watt FM Transmitter (Assembled Version) Broadcast Warehouse PLL Plus 1 Watt FM Transmitter (Assembled Version)
Assembled Version: The FM PLL+ is an extremely high specification PLL transmitter / exciter. The specifications of this unit exceed some of the best brands in the businees, including those costing thousands elsewhere.
Photo: Broadcast Warehouse PLL Plus 1 Watt FM Transmitter (Kit Version) Broadcast Warehouse PLL Plus 1 Watt FM Transmitter (Kit Version)
Kit Version: The FM PLL+ is an extremely high specification PLL transmitter / exciter. The specifications of this unit exceed some of the best brands in the businees, including those costing thousands elsewhere.
Photo: Motion Detector Movement Detector Components Motion Detector Movement Detector Components
A bit different from other kits. We supply the three basic components for you to make your own movement detector. Included is a PCB mounted fresnel lens, a PIR movement sensor and the latest movement IC just released. Eight pages of application notes show
Photo: Flasher Multi Sequential 5 LED Flasher Multi Sequential 5 LED
Flashes five very bright LED's in any one of seven, user-selectable, patterns. A COB (chip-on-board) IC makes assembly very easy; the chip is supplied premounted on its own board and a motherboard contains the entire circuit. Operates on 3 volts DC, batte
Photo: Temperature Meter LCD Temperature Meter LCD
This temperature meter uses a Harris 7106 IC as the heart of a low cost, accurate temperature meter. LCD 3-1/2 digit readout. All of the active circuits are in this one, versatile chip. In addition to temperature functions, the board includes an area for
Photo: Stereo Audio Amplifer - 10 Watts Stereo Audio Amplifer - 10 Watts
This kit uses the TDA2009 class AB audio amplifier IC for high quality stereo applications.