Sensor for sound detection, the module has two outputs:
AO, analog output, real-time output voltage signal of the microphone
DO, when the sound intensity reaches a certain threshold, the output high and low signal
The threshold-sensitivity can be adjusted via potentiometer on the sensor.
[For more information](https://www.adrirobot.it/sensori/37_in_1/KY-037_KY-038-Microphone-sound-sensor-module.ht...
The KY-001 Temperature Sensor Module consists of a DS18B20 single-bus digital temperature sensor, a LED and a resistor.
[For more information](https://www.adrirobot.it/sensori/37_in_1/KY-001-Temperature-sensor-module.htm)
The Arduino platform has become quite popular with people just starting out with electronics. It is an open-source hardware design, based on microcontroller board designs and provide sets of digital and analog I/O pins that can be interfaced to various expansion boards ("shields") and other circuits. The boards feature serial communications interfaces, including USB on some models, for loading pro...
This pcb is for the arduino nano.
If you have any questions you can ask me.
This is based on a project I found. This pcb just makes it a tad bit tidier since Arduinos are prototype boards
This is a project which is reproduced from arduino.cc Arduino Mega 2560. Using EasyEDA to re-layout the PCB.
This is a project which is reproduced from arduino.cc Arduino Mega 2560.Using EasyEDA to re-layout the PCB.
BTW, This project is **not imported** from an Eagle, I have done some modification.
This is the adaptation for Arduino UNO R3 of **Adrzej Janeczek project** “AVT-2813” - Multimeter addition for L measurement.
# Small and cheap shield for Arduino: #