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The circuit is shown in Figure 10.7.1. The main part of the circuit is the integrated block IC2. IC2 is the “Upper Octave†tone generator in Figure 10.7.1. It can generate all the twelve semitones of the chromatic scale for a single input signal frequency. The input signal is provided by IC1, and the two parts of IC1 oscillate.
The ELF BAR is a Disposable Device designed with a pre-filled Nic Salt e-liquid and comes packaged as a disposable unit. Allowing the user to enjoy a flavorful vape with zero upkeep, and requiring a trip to the trash once the device has been used up. Each Bar Disposable Device features an estimated 600 puffs and has an internal 550mAh battery which is to be disposed of once the life cycle is complete. The ELF Bar accommodates 2ml of E-Liquid with a nicotine level of 2%. Each ELF Bar Disposable features one (1) device per package and has a smooth mouth to lung draw. With all of these features, the ELF Bar not only has a higher capacity in battery and e-liquid than its competitors but features amazing flavors.
Features of the EFL Bar:
Pre-Filled: 1.3ml Nic Salt
E-juice Capacity: 2ml
Nicotine strength: 2% Nicotine
Battery: 550mAh
Puffs: 600 Puffs
Compact, Light, and Portable
Excellent value for money
Wide range of flavors available
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