In this teardown, we examine the guts of 3M's hearing protection device which comes with a built-in AM/FM radio and is capable of playing music from your MP3 player.
In this teardown, we examine the guts of 3M's hearing protection device which comes with a built-in AM/FM radio and is capable of playing music from your MP3 player.
Passive intermodulation represents the intermodulation products generated when two or more signals transit through a…
Passive intermodulation represents the intermodulation products generated when two or more signals transit through a passive device with nonlinear properties. The interaction of mechanical components generally causes nonlinear elements.
Connecting two parts of a system becomes complicated when your signals are up in the gigahertz range. Let’s take a look…
Connecting two parts of a system becomes complicated when your signals are up in the gigahertz range. Let’s take a look at some new cabling options.
This article goes over the basics of the humble common mode choke and its applications.
This article goes over the basics of the humble common mode choke and its applications.
This article shows you two ways to use a Raspberry Pi Zero Wireless to track flights in your area. It also demonstrates…
This article shows you two ways to use a Raspberry Pi Zero Wireless to track flights in your area. It also demonstrates how it can control a 64×64 RGB matrix.
A new wireless power delivery system can safely transfer kilowatts of power to mobile devices within a room.
A new wireless power delivery system can safely transfer kilowatts of power to mobile devices within a room.
This BIG piano will help exercise the mind and body! All you need is a few buttons, a speaker, and some dancing shoes.
This BIG piano will help exercise the mind and body! All you need is a few buttons, a speaker, and some dancing shoes.
Samsung plans to show off the potential of its 5G technology by establishing fixed wireless networks.
Samsung plans to show off the potential of its 5G technology by establishing fixed wireless networks.
Check out the specs on the Raspberry Pi Zero W just released.
Check out the specs on the Raspberry Pi Zero W just released.
In this Teardown Tuesday, we will be looking at the innards of a Mercury remote power plug that uses a remote to control…
In this Teardown Tuesday, we will be looking at the innards of a Mercury remote power plug that uses a remote to control power sockets.
Millimeter wave frequencies have the potential to provide a solution to the growing demand for bandwidth and high-speed…
Millimeter wave frequencies have the potential to provide a solution to the growing demand for bandwidth and high-speed communication needs.
Radio architectures can contain more downconversion stages than ever. Here are some tips to keep up.
Radio architectures can contain more downconversion stages than ever. Here are some tips to keep up.
As modern life increasingly moves online, more powerful secure microcontrollers and other secure ICs are emerging.
As modern life increasingly moves online, more powerful secure microcontrollers and other secure ICs are emerging.
In this teardown Tuesday we will take apart an Ikea smart lamp that can be controlled via an external remote.
In this teardown Tuesday we will take apart an Ikea smart lamp that can be controlled via an external remote.
Keysight collaborates with UC San Diego to test the world's longest 5G link.
Keysight collaborates with UC San Diego to test the world's longest 5G link.
Newer smartphones have lower SAR measurements, exposing users to less radiation.
Newer smartphones have lower SAR measurements, exposing users to less radiation.
In this Teardown Tuesday, we will look at the PCB that makes up the core of the Freedrum system.
In this Teardown Tuesday, we will look at the PCB that makes up the core of the Freedrum system.
Graphene, the world's wonder material, is dramatically changing several industries.
Graphene, the world's wonder material, is dramatically changing several industries.
Even a genius like Tesla couldn't escape the market rules of product success: Be first to market, offer good value, and…
Even a genius like Tesla couldn't escape the market rules of product success: Be first to market, offer good value, and best the competition.
This article introduces the RS-422 and RS-485 interfaces and explains why you might want to use them in your designs.
This article introduces the RS-422 and RS-485 interfaces and explains why you might want to use them in your designs.
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