Simple LED circuit, driven by 9V battery. My next goal is to replace the power supply with a USB cable, and build a mounting system.

Photographic Solutions Sensor Swab Type 2 with Eclipse cleaner - ISO 100, EFS 18-55 f22

The red an black wires at the bottom go to the batteries. the Red at the top is the Aerial the 3 "phase" connectors are at the bottom

Sensor from Coolpix s9100

Water cooler conversion

milwaukeemakerspace.org/2013/05/water-cooler-conversion/

wiki.milwaukeemakerspace.org/projects/watercooler

Data Harvest Wireless Smart Sensor

Data Harvest Wireless Smart Sensor

Hi-Tech Transducers & Devices - Premier manufacturer of high quality

Ductile for RTD Sensors, PT100 Sensors, Thermocouple and Thermowell. Get wide range of Thermowell, RTD

Sensors, PT100 Sensors and Thermocouple from www.hitrans.net.

View On Black

Focal length: 35 mm

Aperture: f/22.0

Exposure: 1/45 Sec

ISO Speed: 200

So the brains is a PICF689...

The red an black wires at the bottom go to the batteries. the Red at the top is the Aerial - completely ignores the swivel "aerial" on the left (!). The red wire is taped to the inside of the case to hold it in place

"Tin" the exposed pins of the 5mm CSLT current sensor with a small amount of solder. This technique makes soldering the wires to the sensor pins easier.

optoNCDT 2401 are confocal displacement sensors for extremely precise applications. The sensors are available in standard with approx. 20mm outer diameter and worldwide unique miniaturised design with 4mm outer diameter. Confocal sensors measure on all surfaces and are used for one-sided thickness measurement.

More details at: www.micro-epsilon.co.uk/link/confocal

28. September 2022 | Carlowitzcenter Chemnitz

Underwater Temperature Sensor DS18b20

ÆNVERS GIRONA_MAPES INTANGIBLES

Comissària: Flora Bacquelaine

Amb treballs de:

Alba Sotorra i Isa Campo

Maia Kanaan i Olga Taravilla

Antoni Miralda

Marta Negre

De l'11 de maig al 9 de desembre de 2012

Inauguració: 10 de maig de 2012, 19.30 h

ExpoCambra

“Ænvers Girona_Mapes intangibles” és la primera edició d’un programa del Bòlit que té com a nucli de reflexions i operacions la ciutat de Girona. Aquest primer episodi, comissariat per Flora Bacquelaine, és un exercici que pren la cartografia com a mètode d'investigació urbana i el mapa com a instrument de comunicació. Es tracta d'una reflexió sobre la contemporaneïtat gironina a partir de diferents aproximacions.

www.bolit.cat

28. September 2022 | Carlowitzcenter Chemnitz

Im000318.Jpg

Sensor de lluvia/luz del Mercedes-Benz C 180. Lugar: Puerto del Buceo, Montevideo

Just above the battery compartment, The model label says EnviR rather than Sensable (..!?)

Available at Adafruit!

shows the sync switch, programming port and the smd led

:(

The sensor unit of the Canon Ixus 40 P&S digital camera

Después de un años de trabajo arduo, celebramos en compañía de nuestra familia en Cristo, sus grandes bendiciones durante el 2018.

28. September 2022 | Carlowitzcenter Chemnitz

O2 Sensor - Ceramic

Wide operating temperature range: -40 to +250Celsius degree

Dielectric strength: 1,500V AC for one second

Short thermal response time in water, high stability in moisture

Suitable for use in low and high-temperature and moisture environments

High accuracy,Different tolerancr available ,Cost-effective

UL approval ,RoHS compliant

Climatic category:IEC60068-1

Resistance tolerance :+/-1% to +/-5%

Insulation resistance: Greater or equal 100Mohm

Dissipation Coefficient: 3-10 mW/Celsius degree in still air

Time constant : 3-15 Seconds in hot water

Moisture resistance:(40Celsius degree 95% RH)1000 hours

Recommended Applications

1.Temperature measurement in household appliances:

Water heater,Water boiler,Dish washer ,Toaster, Soybean milk maker.small appliance

2.Temperature sensors for industry control

Web:http://www.sensor-manufacturer.com/

see the line running horizontally through the entire photo. can anybody please tell me what this means? ( out of cam )

Sensor!