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A DIY project board which can amplify signals from 4 LM35 analog temperature sensors.
Links
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Tutorial www.xanthium.i...
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The board can be used to boost the signals from 4 LM35 temperature sensors to improve the dynamic range and quality of the signal before interfacing with the ADC of Arduino,MSP430,PIC16F or other Microcontroller boards
Features
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The board consists of 4 analog channels for connecting the outputs of the LM35 chip and 4 output channels that gives the amplified output of the LM35 chip in the range of 0-5V
The Gain of all 4 channels is around 3.7.
The board also has 4 amplified outputs that gives the amplified voltage in the range from 0-3V ,making it easier to interface LM35 to 3V tolerant microcontrollers like MSP430,STM32
The board can also be used as a general purpose amplifier board that you can use to interface with other analog sensors and works with both 5V and 3.3 tolerant microcontrollers.
All the components used in the circuit are through hole components which helps the user to build the circuit in true DIY fashion and learn valuable soldering skills.
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Our Online Presence
www.xanthium.in/
/ inxanthium
#temperature #amplifier #lm324 #opamp #Arduino #LM35 #MSP430
Негізгі бет 4 channel LM35 temperature signal amplifier for Arduino and other Microcontroller
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