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SOS calendar of interesting facts from history of technic - 34th week: Rectifier tube

SOS calendar of interesting facts from history of technic - 34th week: Rectifier tube

We’re flicking through the pages of SOS calendar 2017. Interesting fact from the history of technology for this week: Arthur Wehnelt found out that the cathode in discharge tube, made of potassium oxide or coated by potassium oxide, emits negative ions...

EA DIP displays – maximal active area at minimal dimensions

EA DIP displays – maximal active area at minimal dimensions

Classic series of EA DIP displays solves two common problems – minimum of useless borders and frames, as well as ensured long/term availability...

Have you ever seen a fan resistant to dust and water?

Have you ever seen a fan resistant to dust and water?

New series of Sunon fans with IP68 protection brings reliability even to conditions, where a usual fan doesn´t withstand too long…

How to Easily Monitor the Battery State of Charge

How to Easily Monitor the Battery State of Charge

The LTC2944 is a battery monitor that measures charge, voltage, current and temperature to 1% accuracy, the essential parameters required to accurately assess battery state of charge (SoC)...

The real revolution in IoT world – Espressif  ESP modules

The real revolution in IoT world – Espressif ESP modules

Everybody is waiting for IoT boom that’s going tol change our lives completely. A very important aspect of this change is a price of the end device used for IoT. It seems that the right solution has already been found and nothing can stop the IoT rolling out anymore.

TE Connectivity. Leader in Crimping Quality.

TE Connectivity. Leader in Crimping Quality.

Anyone can make a tool to crimp terminals onto a wire. But not everyone can manufacture a tool to crimp the terminals properly...

Raychem RPG – when you need a really robust enclosure

Raychem RPG – when you need a really robust enclosure

If you have a feeling that your device deserves a more rigid enclosure but ideally without substantial cost increase, you´re at the right place.

Do you need a decent siren? We have it.

Do you need a decent siren? We have it.

Sirens from company Sonitron belong to the top class in efficiency and reliability while keeping compact dimensions.

Speed-Up your Development with SHT31 Humidity and Temperature Sensor

Speed-Up your Development with SHT31 Humidity and Temperature Sensor

The SHT31 Smart Gadget is a reference design and development kit which demonstrates the outstanding performance and ease of use of Sensirion’s humidity and temperature sensors.

TOPJOBS is not only the name of Wago’s Rail-Mounted Terminal Blocks

TOPJOBS is not only the name of Wago’s Rail-Mounted Terminal Blocks

In various industrial applications and modern building installations, rail-mounted terminal blocks are expected to provide more than just reliable electrical connections. Time-saving features and industry-leading performance...

TSR2- up to 2 Amps from a sugarcube

TSR2- up to 2 Amps from a sugarcube

The TSR2 family from TRACOPOWER brings more power comparing to previously launched TSR0.5 and TSR1 non isolated DC/DC converters.

Special offer valid until the mid of October

Special offer valid until the mid of October

Fluke, in cooperation with SOS electronic, has prepared a special offer on the TiS 45 + tablet Samsung Galaxy Tab E 9.6" FREE.

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