Method revealed: Arduino tutorial read analog voltage | Best choice

  • ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE
    Free PDF tutorial(more than 22 lessons) and clear listing in a nice package The most economical kit based on Arduino platform to starting programming for those beginners who are interested. Lcd1602 module with pin header (not need to be soldered by yourself) This is the upgraded starter kits with power supply module, 9V battery with dc High quality kite with UNO R3. 100% compatible with Arduino UNO R3, MEGA 2560 R3, NANO.
  • KOOKYE 5PCS Temperature Sensors TMP36 Precision Linear Analog Output For Arduino Raspberry Pi
    5PCS TMP36 temperature sensors,High accuracy solid state temperature sensor Voltage Input: 2.7V to 5.5V DC,Output range: 0.1V (-40°C) to 2.0V (150°C) Temperature range: -40°C to 150°C / -40F to 302F 2°C accuracy Outputs an analog voltage that is proportional to the ambient temperature
  • HiLetgo ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with Programmable Gain Amplifier High Precision ADC Converter Development Board for Arduino Raspberry Pi
    High precision ADS1115 16 Bit 4 Channel Analog-to-Digital ADC Converter An easy to use I2C ADC Converter, with Programmable Gain Amplifier Especially a good tool for Raspberry Pi that doesn't come with analog GPIO pins Wide voltage supply range: 2.0V to 5.5V, operate in a comparator mode which is helpful for maintaining accuracy Single-Shot Mode: Auto Shut Down; Programmable data rate: 8sps-860sps
  • ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA2560 Nano
    Updated from the old version (others): Received great ideas from our customers and adopted in this upgraded kit. Removed useless modules like light cup and mercury module, heartbeat sensor, two of the hall sensors, one of the dual-color sensor. Add useful modules like GY-521 accelerometer module, LCD1602 screen, DS1307 real time clock module etc. Upgraded tutorial only for R3, MEGA2560 R3, NANO in CD, listing paper, resistors pack only from Elegoo Team. There are tutorials in the CD that comes with. If you prefer download the tutorials online from the official website 100% compatible with Arduino official IDE, Raspberry Pi and STM32. Note: To use Elegoo starter kits requires basic electronic knowledge. If the user has no experience, it would be better to have someone lead and teach them while studying.
    34.99 $
  • 5 PCs Solderable Breadboard PCB Board for Electronics (Compatible with DIY Arduino, ESP, Raspberry Pi)
    5 Pack Dimension: 99mm x 58mm Mounting hole: 130 Mil. Can fit M3 screws (Ø3.3mm) Through hole diameter: 40 Mil (1.01mm) Trace width: 15 Mil (0.4mm)
    7.99 $ 9.99 $ -20%
  • DAOKI 5Pcs Speed Measuring Sensor IR Infrared Slotted Optical Optocoupler Module Photo Interrupter Sensor for Motor Speed Detection or Arduino with Encoders
    Infrared detection, eliminating the interferences of external stray light Schmitt trigger, stable wave form and signals Signal output indicator (while breaking the beam, outputs low level, the indicator lights up) Power: 3.3V to 5V Dimension: 26.8mm x 15mm x 18.7mm
    6.79 $
  • Gowoops 2 pcs DHT22 Temperature Humidity Sensor Module for Arduino Raspberry Pi | Digital Measure DHT Sensors
    The sensor can be operated with both 3.3V and 5V, it is suitable for connection to all standard boards such as Arduino, RN-Control, Raspberry Pi and all other microcontrollers. This sensor can build thermometer electric circuit microcontroller, it can be used for robotics development kit, suit for engineer to make projects. Suit for School Beginners: Perfect intro sensor to programmable Arduino electronic and IoT robotics. Used for automatic control, weather stations, home appliances, humidity regulators, medical treatment, dehumidifiers, etc.
    11.98 $
  • Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477
    Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM With signal indicating LED, easy to observe and debug. Pin Definitions: (1) Output (2) Vcc (3) GND
    13.99 $
  • DAOKI 5Pcs Speed Measuring Sensor LM393 Speed Measuring Module Tacho Sensor Slot Type IR Optocoupler for MCU RPI Arduino DIY Kit with Encoders
    1.the use of imported groove coupler sensor, slot width 5mm. 2.output status indicator lamp output high, output low lights. 3.block, output high; no shelter, output low. 4.the comparator output signal clean, good waveform, driving ability, than 15mA. 5.the working voltage of 3.3V-5V
    6.49 $
  • FTCBlock 5PCS Temperature Sensors TMP36 Precision Linear Analog Output for Arduino Raspberry Pi
    <p>5 PCS TMP36 temperature sensors,High accuracy solid state temperature sensor</p> <p>Voltage Input: 2.7V to 5.5V DC,Output range:0.1V (-40°C) to 2.0V (150°C)</p> <p>Temperature range: -40°C to 150°C   -40F to302F 2°C accuracy</p> <p>Outputs an analog voltage that is proportionalto the ambient temperature</p> <p>Please visit our office website to learn tutorial for temperature sensor. </p>
    9.79 $

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