Circuit Lake

Electronic Project and Circuit Collection

Sensor Related Resources


Opensource Camera Controller, Photoduino

September 08, 2012 By: admin Category: Arduino, Control, Miscellaneous, Sensor No Comments →

photoduino-block-diagram

Photoduino is the Arduino-based DSLR camera controller which allows you to take pictures automatically. It can be used for shooting high speed photos, make “Time-lapse” videos or for animals or insects photography using intervalometer. This controller placed on an Arduino board as a shield taking all inputs, outputs and power pins. You can control the […]

AVR Thermocouple Temperature Meter

July 13, 2012 By: admin Category: AVR, Data Acquisition, Measurement, Microcontroller, Project, Sensor No Comments →

Thermometer using thermocouple

The benefit using thermocouple sensor for measure temperature is it has wide range measurement (-200 °C to +1350 °C / -328 °F to +2462 °F range for Type K), inexpensive, interchangeable, and is supplied with standard connectors. To get temperature value from output of a thermocouple, you need high precision amplifier and proper compensation circuit […]


Sensor Module for Carbon Dioxide (CO2), Figaro CDM4161a

July 03, 2012 By: admin Category: Sensor No Comments →

CO2 sensor module

Figaro CDM4161a is low power consumption pre-calibrated CO2 module with TGS4161 sensor for monitoring of indoor CO2 concentrations. It is able to measure the CO2 concentration in a 400-4000 ppm range and produce output voltage of 0.4 to 4 V. The module has a Control output, which changes its status to High after exceeding of […]

Polysensor, Low Cost Water Impurities Tester

May 18, 2012 By: admin Category: Detector, Miscellaneous, Project, Sensor No Comments →

Polysensor Water Impurities Tester

Polysensor is built to provide a low-cost and easy method for testing impurities in water, with low-cost, rugged and tropicalized sensors. Currently, the instrument can be used to measure pH, Electrical conductance (EC), Total Dissolved Solids (TDS), Nitrate ion, Chloride ion, Salinity. The project is being developed with more parameters to be added such as […]