All About Circuits

Latest Military/Aero/Space Articles and Videos

Categories

Engineer Spotlight: Kristof Richmond, GNC Engineer at Stone Aerospace and Frontier Astronautics

Engineer Spotlight: Kristof Richmond, GNC Engineer at Stone Aerospace and Frontier Astronautics

Kristof Richmond is a guidance, navigation, and control (GNC) engineer for Stone Aerospace. Learn more about Richmond’s fascinating career, and how he ended up building robotic explorers meant for Europa in this AAC Engineer Spotlight.


News Feb 02, 2018 by Chantelle Dubois
Review of VHDL Signed/Unsigned Data Types

Review of VHDL Signed/Unsigned Data Types

This article will review the “signed”/“unsigned” data types.


Molex GNSS Antennas | Tech Specs

Molex GNSS Antennas | Tech Specs

Some people have a hard time asking for directions, which is what makes GNSS systems like GPS so great.


new products Feb 01, 2018 by TTI, Inc
Integer and Its Subtypes in VHDL

Integer and Its Subtypes in VHDL

This article will discuss the VHDL integer data type.


VHDL Data Types: Some Classifications and the Enumerated Type

VHDL Data Types: Some Classifications and the Enumerated Type

This article will first review classifications for the VHDL data types, and then it will discuss the enumerated type.


Analog Devices HMC8191 and HMC8193 I/Q Mixers | New Product Brief

Analog Devices HMC8191 and HMC8193 I/Q Mixers | New Product Brief

Analog Devices' HMC8191 and HMC8193 are passive I/Q mixers in cost-effective surface mount packages for test and measurement, mil-aero applications, and base stations.


CDE THA Thinpack Aluminum Electrolytic Capacitors | Tech Specs

CDE THA Thinpack Aluminum Electrolytic Capacitors | Tech Specs

CDE’s THA series of capacitors are a lot like me, high energy density and a low profile.


new products Jan 10, 2018 by TTI, Inc
Designed for Aerospace Applications: A Radiation-Tolerant Microcontroller from Microchip

Designed for Aerospace Applications: A Radiation-Tolerant Microcontroller from Microchip

Microchip's ATmegaS64M1 AVR microcontroller offers enhanced radiation protection, an extended temperature range, and increased reliability for space and aerospace applications.


News Jan 10, 2018 by Nick Davis
Simplifying VHDL Code: The Std_Logic_Vector Data Type

Simplifying VHDL Code: The Std_Logic_Vector Data Type

This article will review the "std_logic_vector" data type which is one of the most common data types in VHDL.


Concurrent Conditional and Selected Signal Assignment in VHDL

Concurrent Conditional and Selected Signal Assignment in VHDL

This article will review the concurrent signal assignment statements in VHDL.


What Is VHDL? Getting Started with Hardware Description Language for Digital Circuit Design

What Is VHDL? Getting Started with Hardware Description Language for Digital Circuit Design

This article gives some introductory examples for VHDL coding, a hardware description language used in digital circuit design.


3D Metal Printing: The Next Phase of Aircraft Manufacturing

3D Metal Printing: The Next Phase of Aircraft Manufacturing

The improvement in 3D printing technology, access to more diverse materials, and precision manufacturing have made it an ideal tool for 3D printing in the aerospace industry.


News Dec 23, 2017 by Chantelle Dubois
ON Semiconductor RSL10 BLE Radio SoC | Featured Product Spotlight

ON Semiconductor RSL10 BLE Radio SoC | Featured Product Spotlight

ON Semiconductor’s RSL10 is the industry’s lowest power BLE radio SoC, with the lowest power consumption in peak receiving and deep sleep modes.


GPS Times, Atomic Clock Frequencies, and the Increasing Accuracy of GPS

GPS Times, Atomic Clock Frequencies, and the Increasing Accuracy of GPS

GPS as we know it requires the precision of atomic clocks. This article looks at the importance of timing for GPS and the clocks that provide it.


NXP MRFX1K80 RF Power LDMOS Transistor | Featured Product Spotlight

NXP MRFX1K80 RF Power LDMOS Transistor | Featured Product Spotlight

NXP’s MRFX1K80H is an 1800 W, 65 V wideband RF power LDMOS transistor designed for high VSWR ISM, VHF broadcast, and aerospace applications.


Laird 60 Series Modules | New Product Brief

Laird 60 Series Modules | New Product Brief

Laird 60 Series modules offer robust connectivity in any RF environment, providing reliable, lower power connections for medical devices, aerospace and industrial applications, and IoT bridging.


Tech Specs: CDE Type MLSH Slimpack Capacitors

Tech Specs: CDE Type MLSH Slimpack Capacitors

CDE’s Type MLSH Slimpack capacitors are hermetically sealed aluminum electrolytic capacitors that are lightweight but strong.


new products Dec 13, 2017 by TTI, Inc
Vicor PI3523 Cool-Power ZVS Switching Regulators | New Product Brief

Vicor PI3523 Cool-Power ZVS Switching Regulators | New Product Brief

Vicor PI3523 Cool-Power ZVS Switching Regulators are high-efficiency regulators that integrate the controller, power switches, amplifiers, and support components in a high-density LGA system-in-package.


Panasonic MC Series eMMC Storage Media | New Product Brief

Panasonic MC Series eMMC Storage Media | New Product Brief

Panasonic’s MC Series eMMC storage media use high-reliability MLC NAND and a controller that supports enhanced ECC and wear leveling for reliable storage in critical applications.


Meet the Fleet of AUVs That Might Eventually Explore “Oceans” on Other Planets

Meet the Fleet of AUVs That Might Eventually Explore “Oceans” on Other Planets

So you've heard of UAVs (unmanned aerial vehicles). But have you heard of AUVs? Autonomous underwater vehicles are one of the most promising paths forward for exploring our oceans and those on other planets.


News Dec 09, 2017 by Chantelle Dubois