I worked on creating a Internet connected last week using my open source WiFi relay project as platform. We observe quite dry air at our house, I suspect this is due to the fact that we use fan coils for heating/cooling. Humidity levels at home are usually below the 30% mark, which poses a health risk along with uncomfortably dry air. […]
DIY Internet connected smart humidifier Read More »
Munich, Germany – February 26, 2015 – Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) has launched an ultra-high ±5cm resolution, miniature MEMS (Micro Electro Mechanical Systems) pressure sensor for use in mobile and wearable gadgets and IoT (Internet of Things) devices. The DPS310 is a low-power digital barometric pressure sensor that enables the development
A research group at the University of Hamburg has created a unique coulomb transistor that operates on the principle of the voltage control of the electron band gap in metallic quantum-dot nanoparticles. This Single-electron transistor represents an approach to develop less power-consuming microelectronic devices. It will be possible if industry-compatible fabrication and room temperature operation
Sampling at 5GSa/s with a standard record length of 250Mpts/channel, this series includes the first 1GHz oscilloscope made by Siglent. The SDS5000X’s impressive waveform capture rate is up to 480,000 frames/sec with multiple powerful triggering modes. Saelig Co. Inc. announces the new economical, high performance Siglent SDS5000X series of advanced digital storage oscilloscopes, which are available in
ECONOMICAL SIGLENT SDS5000X 350MHZ-1GHZ OSCILLOSCOPES Read More »
FDK CORPORATION will begin sample shipment of oxide based all-solid-state battery using high electrochemical potential cathode material “lithium cobalt pyrophosphate (Li2CoP2O7)” which was jointly developed with Fujitsu Laboratories Ltd. February 2017. While applications using various batteries such as IoT devices and wearable devices expand and progress, the specifications required for batteries are becoming increasingly diverse, and, in particular,
FDK INTRODUCES HIGH VOLTAGE/ULTRA SMALL SIZE 3V ALL-SOLID-STATE SMD BATTERY Read More »
SenseTemp by Capable Robot Components is an accurate and flexible four-channel temperature sensor for instrumenting electronics that is compatible with Adafruit M0 Adalogger and is of course Open Source. SenseTemp is an open source, four-channel temperature sensor designed for instrumenting electronics. It uses extremely accurate platinum resistive temperature detector (RTD) elements which are small enough
SenseTemp – An accurate and flexible four-channel temperature sensor Read More »
NASE 2 Tools Nano Rework station is one of the best solutions for soldering and rework of SMD components requiring the highest precision. It works simultaneously with the NT115-A Nano Handpiece and the AN115 Steady Nano Tweezers. The short distance from the tip to the handle offers maximum control even when using a microscope. Temperature
NASE 2 Tools Nano Rework station from JBC Tools Read More »
Contact-less controlled automatic wardrobe light turns on the LED when you open the wardrobe door. Τhe project is based on Hall effect IC including LED driver and tiny magnet. Board doesn’t require any mechanical switch. When magnet is close to the board, LED is off, when you open the wardrobe door magnet goes far from
Contactless Controlled Automatic Wardrobe LED Light Read More »
Maxim Integrated has developed an algorithm to accurately estimate the battery state of charge and safely handle most batteries. Designers of lithium-ion (Li-ion) battery-powered mobile devices such as wearables, electric bicycles, power tools and internet of things (IoT) products can improve the end-user experience by extending run-time and delivering accurate battery state-of-charge (SOC) data with
MAX1726X – MAXIM INTEGRATED FUEL-GAUGE IC FAMILY Read More »
This device is the industry’s first to exceed Class-A platinum resistive temperature detector (RTD) medical grade accuracy across a wide temperature range. As a single-chip digital alternative to a platinum RTD, the TMP117 enables engineers to reduce system complexity and layout challenges, as well as slash power usage and extend battery life. The TMP117 is a high-precision
TMP117 +/- 0.1°C ACCURACY TEMPERATURE SENSOR Read More »
