Automotive

This article explores the LiFePO4 voltage chart, covering SOC and voltage for 3.2V, 12V, 24V & 48V systems, charging and BMS cutoffs.

LiFePO4 Voltage Chart: SOC & Voltages for 3.2V/12V/24V/48V Systems

A typical cell pack of NMC batteries for an electrical vehicle

Understanding cell chemistry, safety, energy density, and manufacturing realism.

Solid-State Batteries vs Lithium-Ion Batteries

Defense-Grade AMD Zynq UltraScale+ XQ MPSoCs

Explore AMD's Zynq UltraScale+ MPSoC and RFSoC for 5G, ADAS, and embedded applications.

Zynq UltraScale+: AMD's Heterogeneous MPSoC and RFSoC

Engineering tradeoffs for cost, safety, cycle life, and system design.

Lead-Acid Batteries vs Lithium-Ion Batteries: Efficiency

Engineering principles, BTMS architectures, and design tradeoffs.

Battery Thermal Management for EV Battery Packs

EV Charging Connector Types for AC, CCS, Tesla/NACS, and CHAdeMO Systems

This article explains EV charging connector types, including AC, CCS, Tesla, CHAdeMO, GB/T, and NACS, with regional compatibility.

EV Charging Connector Types: AC, CCS, Tesla, CHAdeMO

This article details EV charging levels, covering AC charging, DC fast charging, power delivery, infrastructure needs, and key trade-offs.

EV Charging Levels: Level 1, Level 2, DC Fast Charging

LFP (Lithium Iron Phosphate) Battery Cells

This article explains what is LiFePO4, how lithium iron phosphate batteries work, their safety benefits, cycle life, BMS requirements, applications, and key differences from lead-acid and other lithium-ion chemistries.

What Is LiFePO4? Engineering Guide to Lithium Iron Phosphate Batteries

Multi-Turn Electric Actuator for Pipeline Control in Nuclear, Explosion-Proof and Industrial Versions

This article details electric actuators — explaining theory, construction, motor topologies, transmission trade offs, feedback architectures, selection methodology, applications, comparisons with fluid power, maintenance and standards.

Electric Actuator: Comprehensive Engineering Guide

This guide offers engineers an in-depth understanding of H Bridge motor driver, explaining its basics, circuit topologies, device selection, driver IC comparisons, printed circuit design and practical considerations for next generation projects.

H Bridge Motor Driver: Complete Engineering Guide to Topologies, ICs, and PCB Layout (2026)

Design engineers, hardware integrators, and automotive technicians frequently need to verify whether relays are healthy or need replacement. This article provides a thorough, step-by-step approach to testing relays while explaining the underlying science and standards.

How to Test a Relay: Comprehensive Engineering Guide

Electronic Control Unit (ECU) of Modern Electric Car

This article provides a comprehensive technical comparison of CAN vs LIN, examining their architectures, use cases, and performance trade-offs.

CAN vs LIN: A Comprehensive Technical Analysis of Automotive and Industrial Network Protocols

Ever wondered how batteries power your gadgets or how metals are refined to their purest forms? The answers lie in the interplay of cathodes and anodes, two simple yet critical components in electrochemistry. This article will delve into their workings, applications, and challenges.


Cathode Anode: The Basics and Applications

One of the goals of building the Mars Rover is to demonstrate SPARK. As an early step, Fabien introduced a new hardware abstraction layer (HAL) on top of the existing HALs that had been developed for the various pieces of hardware that make up the Mars Rover.

Let's Write a Safety Monitor for a Mars Rover!

The world is rapidly moving towards automation, with more and more autonomous vehicles and robots being used in across industries. As these machines look to venture deeper in harsher environments, from the depths of the ocean to the rugged terrain of construction sites, they need accurate and reliable sensors that can withstand even the harshest conditions. &nbsp;This is where Xsens Sirius comes in. &nbsp; &nbsp;The Xsens Sirius is a new, high-end industrial-grade inertial sensor designed to deliver precise 3D orientation data in real-time, even in the most challenging environments, be it land air or (sub)sea This next-generation sensor builds upon the success of Movella's well-known Xsens MTi 100-Series.Sirius Series: Enabling true autonomy in harsh conditions<iframe width="640" height="360" src="https://www.youtube.com/embed/Q2UhSYiUdHw?autoplay=1&amp;mute=1&amp;wmode=opaque&amp;rel=0" frameborder="0" allowfullscreen="" class="fr-draggable" data-lf-form-tracking-inspected-kn9eq4roawkarlvp="true" data-lf-vimeo-playback-inspected-kn9eq4roawkarlvp="true" data-lf-yt-playback-inspected-kn9eq4roawkarlvp="true"></iframe> The Sirius Series boasts an array of cutting-edge features, including:Robust accuracy:&nbsp;Thanks to its dual-processor design, Xsens Sirius delivers accurate orientation data, ensuring reliable navigation in any environment. &nbsp;&nbsp;Vibration and shock resistance:&nbsp;The sensor is designed to withstand extreme vibration and shock without compromising accuracy. &nbsp;This is achieved through an advanced signal pipeline with analog filtering. &nbsp; &nbsp;Rugged &amp; reliable:&nbsp;Xsens Sirius is built to last. It has a rugged IP68 housing, meaning it's completely protected from dust and can be submerged in water. &nbsp;It can also withstand extreme temperatures, humidity, salt spray, sand, and electromagnetic interference.Easy-to-integrate:&nbsp;Xsens Sirius is designed for easy integration into your existing systems. &nbsp;It comes with a comprehensive software suite, a user-friendly SDK, and is backed by a strong partner network that includes NVIDIA, HESAI, ROS, and Matlab. &nbsp; &nbsp;Magnetic Immunity:&nbsp;Advanced magnetic models provide exceptional resistance against magnetic disturbances. &nbsp;&nbsp;Xsens Sirius is geared for a wide range of applications, including:Marine: Deployed on surface vessels and sub-surface robotics, such as remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs) for precise navigation or stabilization, providing them with reliable heading- and roll/pitch data or support bathymetry mapping.&nbsp;Land based Mobile Robotics: Enabling precise navigation for diverse robotic applications, including indoor mobile robots (AMRs/AGVs) operating in dynamic environments and Outdoor Mobile Robots navigating through rough terrain.&nbsp;Precision Agriculture:&nbsp;Delivering accurate 3D orientation data for navigating and controlling autonomous agriculture machinery and smaller mobile robotics.3D Digital Mapping and Surveying: Supporting high-fidelity data capture and georeferencing for aerial, terrestrial, and subsea bathymetry mapping, enabling the creation of accurate and detailed maps and 3D models with e.g. Sonar, LIDAR and camera systems.<img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzM0NTQ3MzA1MjUyLWltYWdlICgxNyktMS5wbmciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjk1MCwiZml0IjoiY292ZXIifX19" style="width: 100%px;" class="fr-fic fr-dib">Market Growth and DemandThe increasing need for robust, industrial-grade inertial sensors like Xsens Sirius is reflected in recent market analysis. This year’s High-end Inertial Sensors report by Yole Intelligence highlights the growing demand for IMUs in applications such as remotely operated vehicles (ROVs), autonomous underwater vehicles (AUVs), and autonomous mobile robots (AMRs and AGVs). These applications require high performance and vibration immunity, creating a significant market for high-end inertial sensors. In 2023 alone, this market generated $86 million, and it is projected to reach almost $100 million by 2029, with a steady annual growth rate of 3% (CAGR).&nbsp;With its combination of accuracy, reliability, and durability, Xsens Sirius is set to become the go-to choice for engineers and developers working on autonomous applications in challenging environments. It's a powerful tool that can help push the boundaries of what's possible in the world of automation. To learn more about the Xsens Sirius series, please visit the <a href="https://www.movella.com/products/sensor-modules/xsens-sirius-series" target="_blank" rel="noopener noreferrer">website</a>.&nbsp;

The all new Xsens Sirius series has been engineered to enable true autonomy in harsh conditions

Get Sirius about 3D Inertial Sensing in the Most Challenging Environments

Signals Transmission and Reception via Satellite

This article provides a detailed overview of the principles, components, types, applications, and future trends of Remote I/O technology.

Understanding Remote I-O: An In-depth Exploration

The connectivity foundation for advanced driver assistance systems, software-defined vehicles, zonal architectures and electrified powertrains.

Building Reliable High-Bandwidth Automotive Telemetry Systems

Automotive

Engineers Wiki. Most Asked Questions.

LiFePO4 Voltage Chart: SOC & Voltages for 3.2V/12V/24V/48V Systems

Solid-State Batteries vs Lithium-Ion Batteries

Zynq UltraScale+: AMD's Heterogeneous MPSoC and RFSoC

Lead-Acid Batteries vs Lithium-Ion Batteries: Efficiency

Battery Thermal Management for EV Battery Packs

EV Charging Connector Types: AC, CCS, Tesla, CHAdeMO

EV Charging Levels: Level 1, Level 2, DC Fast Charging

ORGANIZATIONS. SHAPING THE INDUSTRY.

Mouser Electronics

DLR

Airspeeder

Ansys

Capacitech Energy

TAGGED WITH remote control vehicles (rcvs)

Let's Write a Safety Monitor for a Mars Rover!

Get Sirius about 3D Inertial Sensing in the Most Challenging Environments

Understanding Remote I-O: An In-depth Exploration

TAGGED WITH hybrid electric vehicles

Building Reliable High-Bandwidth Automotive Telemetry Systems

Battery Thermal Management for EV Battery Packs

EV Charging Connector Types: AC, CCS, Tesla, CHAdeMO

EV Charging Levels: Level 1, Level 2, DC Fast Charging