Results tagged #Ultrasound in Circuits
25 kHz Ultrasound Transducer
I am trying to create two circuits * 1 transmitter * 1 receiver for ultrasounds. I all ready have a pair of 25 kHz transmitter/receiver.....
Ultrasound Pulser
The Smart Ballast IC is designed to control a Fluorescent Lamp Ballast including a Discontinuous Conduction Mode Power Factor Correction (PF...
Hv739 Ultrasound Pulser Demo Board
This demo board data sheet describes how to use the HV758DB1 to generate the basic high voltage pulse waveform as an ultrasound transmitting...
Designing A ?±100v 2a Integrated Ultrasound Pulser With The Supertex Hv732
The Supertex HV7370 is a four-channel, high speed, high voltage, ultrasound transmitter damper, and the HV748 is a four-channel, high speed,...
Ultrasound Sensor
The Ping) is an ultrasonic range finder from Parallax. It detects the distance of the closest object in front of the sensor (from 2 cm up to...
Ultrasound Sonic Heterodyne Receiver
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Doppler Ultrasound Receiver Circuit
XTAL1 drives amplifier Q3/Q4, which is tuned to 2.25 MHz. The detected signal is fed to audio amplifier ICl. A 9-V supply is used....
Doppler Ultrasound Transmitter Circuit
The 2.25-MHz.osciJlator Ql drives amplifier Q2 and XTAL1, an ultrasonic transducer. The transducer is a lead zireonate-titanate type. ...
Hear with Ultrasound Using Flanagan Neurophone
By mixing an audio signal with ultrasound, you can hear the audio as if it's inside your head... even if the 'headphones' are nowhere near y...
Ultrasound Detector with 567PLL and LM386 ICs
The bat ultrasounds are picked up by the microphone SPKR1 and go through two stages of amplification at Q1 and Q2.
Separately, a tunable (R...
Ultrasound Detector with 567PLL and LM386 ICs
The bat ultrasounds are picked up by the microphone SPKR1 and go through two stages of amplification at Q1 and Q2.
Separately, a tunable (R...