This is one small project which I had done with Abhinav Gupta some months back. In this experiment, I graduate from using simple RF communication to Xbee! Whoa! Ok, so here is the basic problem statement. I need to develop a temperature sensing system such that the temperature from the sensor node is relayed to […]
Simple Wireless Sensor Network for Temperature Sensing Continue Reading
This code and hardware schmatics are for a temperature controlled web enabled humidor. About: The Dht22 sensor is installed in the humidor. The arduino takes a reading every 20 minutes, and uploads the data to your webserver. The PHP script will record the data to the database. If the temp or humidity is out of
Temperature controlled humidor with web logging Continue Reading
Miniature calibrated humidity and temperature sensor Sensirion SHTC1 is usable even in space – limited applications. Really miniature dimensions and a low price are main benefits of new calibrated sensors SHTC1 from production of company Sensirion. If you ever tried well known sensors series SHT2x, probably you´ve been surprised by their small dimensions (3,2×3,2x2mm). However
SHTC1 – humidity and temperature from a pin head Continue Reading
Nexus Electronics and electronic enthusiasts Zack Seifert has created a new multipurpose sensor development board aptly named the SENSE which is now available to backfire Kickstarter and has already blasted past its required pledge goal with still 27 days remaining. The small SENSE board features a variety of sensors and the ability to air quality, sound, light,
SENSE multipurpose sensor development board £29 Continue Reading
Based on Nordic’s industry-leading nRF9160 SiP multimode LTE-M/NB-IoT module with GPS, which uniquely supports Arm TrustZone Internet-grade encryption and security, the battery-powered Nordic Thingy:91 is a simplified rapid prototyping platform designed specifically for cellular IoT. It includes a full asset tracking sample application, an exhaustive list of nine sensors, ‘straight-out-of-the-box’ operation, and support for a
The QianLi’s 160×120 thermal imaging sensor and 1920×1080 visible sensor combine to make a powerful circuit board repair tool, especially helpful in finding overheating or short-circuit issues. Saelig Co. Inc. has introduced the QianLi LC-IRP01 Thermal Imaging Camera, a diagnostic tool for PCBs which displays heat images to help identify damaged or malfunctioning components or short-circuits.
QIANLI LC-IRP01 THERMAL/VISIBLE MICROSCOPE FOR PCB REPAIR Continue Reading
Over time, we have built several Arduino based weather stations, real-time clocks, dataloggers and a dozen of projects based on Nokia 5110 LCD display. For today’s tutorial, we will merge all that we have learned from each of those tutorials and we will build a datalogger with a display that allows you to select different
NOKIA 5110 LCD BASED ARDUINO DATALOGGER WITH MENU Continue Reading
Variscite announced the launch of the VAR-SOM-6UL System on Module. The VAR-SOM-6UL powered by NXP’s i.MX 6UltraLite / 6ULL / 6ULZ ARM Cortex-A7 processor with up to 900MHz CPU Clock. The new SoM is based on Variscite’s popular DART-6UL platform while integrating additional LVDS bridge option, all packed in SO-DIMM200 form factor to fit the
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is pleased to announce the CAPA310, a 3.5-inch embedded SBC featuring the onboard quad-core Intel® Atom® x5-E3940 processor (codename: Apollo Lake). The fanless small form factor embedded board is highly
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is introducing the PICO51R, an ultra-compact 2.5-inch pico-ITX motherboard powered by the 7th generation Intel® Core™ i7/i5/i3 or Celeron® processor (code name: Kaby Lake). With the onboard CPU attached on the rear side
