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| lickometer [2020/10/06 08:01] – zohar | lickometer [2023/07/10 12:44] (current) – yair | ||
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| Lick’O’Meter is a basic type of Resistive Touch switch in its simplest form . | Lick’O’Meter is a basic type of Resistive Touch switch in its simplest form . | ||
| The operation is simple, A Mosfet transistor is used as a switch. | The operation is simple, A Mosfet transistor is used as a switch. | ||
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| The transistor will then go from cut-off to saturation mode, the D S region of the transistor will | The transistor will then go from cut-off to saturation mode, the D S region of the transistor will | ||
| form a connection and current will flow through the LED. | form a connection and current will flow through the LED. | ||
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| There are numerous different ways to implement a resistance touch switch, with transistors, | There are numerous different ways to implement a resistance touch switch, with transistors, | ||
| with 555, with 741, with CMOS and many more. | with 555, with 741, with CMOS and many more. | ||
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| Current flow from the human skin from one electrode to the other, | Current flow from the human skin from one electrode to the other, | ||
| which finally stimulates an amplifier or other current sensitive component. | which finally stimulates an amplifier or other current sensitive component. | ||
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| ===== Abstract ===== | ===== Abstract ===== | ||
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| Licking behavior in rodents is widely used to determine fluid consumption in various behavioral | Licking behavior in rodents is widely used to determine fluid consumption in various behavioral | ||
| contexts and is a typical example of rhythmic movement controlled by internal pattern-generating | contexts and is a typical example of rhythmic movement controlled by internal pattern-generating | ||
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| on either tongue protrusion interrupting a light beam or on an electrical signal generated by | on either tongue protrusion interrupting a light beam or on an electrical signal generated by | ||
| the tongue touching a metal spout. | the tongue touching a metal spout. | ||
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