Best A Abigail Sensors in 2026

The ADXL345 is a small, thin, ultra-low power 3-axis accelerometer with high resolution (13 bits) and measurement range of ± 16g.

The digital output data is in 16-bit twos complement format and is accessible via SPI (3-wire or 4-wire) or I2C digital interface.

Its high resolution (3.9 mg / LSB) enables measurement of tilt angle changes of less than 1.0 °

MPU-6050 MPU6050 6-axis Accelerometer Gyroscope Sensor

Communication mode: standard IIC communication protocol

Chip built-in 16bit AD converter, 16bit data output

MPU-6050 MPU6050 6-axis Accelerometer Gyroscope Sensor

Communication mode : standard IIC communication protocol

Chip built-in 16bit AD converter, 16bit data output

Hiletgo SW-420 Vibration Sensor Module

Output format: Digital switching output (0 and 1)

Working voltage 3.3V-5V

Hall Switch Integrated Circuit Using hall Effect Principle

Uses The Semiconductor Integrated Technology Manufacturing Magnetic Susceptibility of the Circuit

Its Input For the Magnetic Induction Intensity, the Output is a Digital Voltage Signal

NJK-5002C Hall Effect Sensor Proximity Switch

Model: NJK-5002C

Supply voltage 5-30VDC

Nominal frequency (KHz): 40KHz

Emission sound pressure at10V (0dB = 0.02mPa): ≥110dB

Receiver sensitivity at40KHz (0dB = V / ubar): ≥-75dB

1. Based on piezoelectric ceramic chip analog vibration makes use of the anti-transformation process of piezoelectric ceramic making the electric signals vibrate.

2. When the piezoelectric ceramic shocking will generate an electrical signal, Controller analog port can be perceived slight vibration signals, Also can be realized with vibration interactions related works, such as electronic drums.

3. Working Voltage: 3.3V or 5V

The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning

HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2

HC-SR04 Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~500 cm; Resolution : 0.3 cm

BMP180 is a high-precision, small size, ultra-low power pressure sensor that can be used in mobile devices

Its performance excellence, the absolute accuracy of the lowest can reach 0.03hPa, and low power consumption, only 3μA

BMP180 powerful 8-pin ceramic leadless chip carrier (LCC) ultra-thin package, you can directly through the I2C bus connected with a variety of microprocessors

With a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc.

Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions. Please note that the device is waterproof, but it couldn't work underwater.

Working voltage:DC 5V, Static current:5mA, Total current work: 30mA. Working range: 25cm-4M, Working frequency: 40KHZ, Detecting angle: 70 degree.

This is a collection of emission and reception in one photoelectric sensor.

Detection distance can be adjusted according to requirements.

The sensor has a detection range, interference by visible light small, easy to assemble, easy to use and so on.

Model: SW-520D 

Max voltage : 12V 

Max Current : 20mA 

HiLetgo 20PCS ITR9608-F Photoelectric Switch

Optical Interrupter Photoelectric Sensor

1-30L/min 1.75MPa 1/2" Hall Effect Flowmeter Control Water Flow Sensor

The lowest rated working voltage: DC4.5 5V-24V

Maximum operating current: 15 mA (DC 5V)

VEML7700 Ambient Light Sensor Module I2C IIC 16 Bits 0~120k Lux Light Measuring

VEML7700 sensor is intended for use with an Arduino or Raspberry Pi type microcontroller or compatible via the I2C bus.

This module requires the installation of an Arduino or CircuitPython library depending on the type of microcontroller used.

Long Size: Width Length 45mm X 10mm X 15mm high

The main chip: LM393, vibrating probe

Operating Voltage: DC 3-5V

LM393 H2010

Photoelectric Sensor

Infrared Count Sensor

Operating life: More than 200000 cycles

Current: <20mA

Voltage: <12V DC

4 in One: Light intensity + Temperature + Humidity + Atmospheric pressure module.

GY-39 is a light intensity temperature humidity atmospheric pressure sensor integrated module, direct serial output. Communication method: MCU_IIC/MCU_serial port/sensor chip IIC bus.

You can use the MCU on the module to read various data. After the MCU calculates, it outputs the calculated practical data directly. It supports serial port/i2c.

LIS3DH Tri-Axis Acceleration Development Board 3-Axis Acceleration Sensor.

LIS3DH is a very low power, digital output 3-axis accelerometer that reduces over 90% of the power consumption of existing solutions while reducing package footprint Enhance the chip function.

Built-in temperature sensor and three analog-to-digital converters that simply integrate the gyroscope and other companion chips.

MAX4080 are a high-side current-Sensor amplifiers with an input voltage range of 4.5V to 76V

MAX4080's single output pin continuously monitors the entire charge-to-discharge process without additional polarity output.

MAX4080 offer users a highly integrated, simple, accurate, and compact current sensing solution.