In the schematic, you can also find an LM358 Op-Amp which is doing all the comparison work and generating the output. Other than that, there is a potentiometer that can be used to adjust the ...

HCSR04-DistanceMeasurement: Demonstrates how to measure distance using the HC-SR04 distance sensor module with Arduino. Keypad-Example: Allows the use of a keypad module with Arduino. Programming ...

Arduino library for the Osepp PROX-01 distance sensor module. - liamHowatt/Osepp_PROX_01. ... Osepp Proximity Senor schematic GP2Y0D815Z0F onboard distance measuring sensor unit PCA9534 onboard i2c ...

The module is open-source hardware and Sparkfun provides the PDF schematics and Eagle hardware design files. There’s also an Arduino library on GitHub and instructions to get started can be found on ...

tinyLiDAR is a miniature (about the size of a US Quarter) laser distance sensor module that’s super easy to use thanks to a dedicated ultra low-power 32-bit microcontroller.