This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
Basic setup and control of WS2812 led pixels for Hardware Hack Night Santa Monica.
by Elijah Scheele
With this project, I made an auto turn on or off blind mechanism to my triangle window with the light sensor.
by Bekir Bilge
It's an elevator with automatic doors. The code has two FSM, one for the motor that makes it go up and down and one for the automatic door.
MCP9808 is a highly accurate digital temperature sensor ±0.5°C I2C mini module.
by Dcube Tech Ventures
BMA250 is a small, thin, ultralow power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g.
BMG160 is basically a 16-bit, digital, tri-axial, gyroscope sensor which can measure angular rates.
H3LIS331DL is a low-power high performance 3-axis linear accelerometer belonging to the “nano” family with digital I²C serial interface.
Embedis is a library for creating simple embedded key-value servers using non-volatile storage like NVSRAM, FRAM, FLASH, or EEPROM.
This light switch can be turned on and off using designated RFID tags.
Some pretty cool automated functions and easily adjustable parameters. Not bad for a small budget!
This project is the natural completion of Remotino, and serves to visualize on PC the PWM and I / O values present in Arduino Nano.
If you ever wanted to build your own smart switch, please read the story below.
STS21 Digital Temperature Sensor offers superior performance and a space saving footprint.
HYT939 is a digital humidity sensor which works on I2C communication protocol.
A little tribute machine that prints On The Road novel in a scroll paper.
by R Bandini
A DC motor starter using 600 V CoolMOS™ C7 Gold superjunction MOSFETs for industrial applications.
by Md. Khairul Alam
This circuit allows for one thermistor input and will output up to four similar values using digital pots.
by Kevin Strain
This project is a prototype of a smart home.
The project is a prototype of a keyboar that has the learning of the braille symbols for letters and numbers as main goal.
by Wanderson Filho
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