OpenSource Arduino OLED Clock with temperature measurement

OpenSource Arduino OLED Clock with temperature measurement

Konstantin Dimitrov has published his Arduino OLED clock which uses DS1307 real time clock module and TMP102 temperature sensor...


DC Output Solid State Relay

DC Output Solid State Relay

DC Output Solid State Relay 10Amps 60V DC (Optically Isolated Input) This project has been designed around TLP250/352 which is...


AC Solid State Relay

AC Solid State Relay

This simple circuit designed around Solid State Relay S216S02 from SHARP.


FUN but REAL: Manually or lying down

FUN but REAL: Manually or lying down

Yes, these are your options when you want to set time relay of 12.51 series from Finder producer.


Industrial by mixos
HDC1050 – low power Humidity and Temperature sensor

HDC1050 – low power Humidity and Temperature sensor

The HDC1050 from Texas Instruments is a tiny 3 mm square combined humidity and temperature sensor.


Record from SOS webinar – Everything you have ever wanted to know about Physics of Humidity

Record from SOS webinar – Everything you have ever wanted to know about Physics of Humidity

Accuracy in a whole range of relative humidity measurement?


Industrial by mixos
Large Current Relay Driver

Large Current Relay Driver

This is a large current Relay module with single pole double throw switch which provides normally closed and normally open...


How to Set Up the DHT11 Humidity Sensor on an Arduino

How to Set Up the DHT11 Humidity Sensor on an Arduino

by circuitbasics.com: Because of their low cost and small size, DHT11 humidity and temperature sensors are perfect for lots of...


Humidity sensor using 8051

Humidity sensor using 8051

by circuitstoday.com: This project is about a simple humidity sensor based on 8051 microcontroller.


Hardware Protection – OverVoltage and OverCurrent

Hardware Protection – OverVoltage and OverCurrent

Maurizio @ dev.emcelettronica.com discuss about the different aspects of protecting power supplies from overvoltage and...


Overheat/Overcooling Circuit Breaker

Overheat/Overcooling Circuit Breaker

This project automatically switches off the electrical flow in event of excess heating or excess cooling thus protecting the...


Maximo Robot Arm – for kids and even big kids

Maximo Robot Arm – for kids and even big kids

The Maximo Robot Arm is the greatest way to discover robotics.