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For decades, creating a custom FPGA or ASIC was something only multinational semiconductor giants  could afford.EDA tools were proprietary. Foundry access was restricted. And costs were astronomical. Startups, research labs, or embedded engineering teams  didn’t “design silicon.”They bought off-the-shelf chips and optimized around them. But the wall that separated innovators from silicon has now cracked wide open. A new generation of open-source FPGA and ASIC toolchains  has

When someone builds their first IoT product  — a tracker, sensor node, wearable, EV telematics device , or LoRa gateway  — everything feels smooth until one point: RF certification. The PCB works perfectly. Firmware runs fine. Power efficiency looks great. And then the certification quote arrives — costing more than your entire BOM budget . That’s when most founders realize: Getting a radio to transmit is easy. Getting it legally certified  is hard. RF certification isn’t abo

If you’ve ever built a medical or wellness device — a wearable ECG , patient monitor , insulin pump , point-of-care analyzer , or even a Bluetooth thermometer  — you already know this truth: Building the product is hard. Certifying it is harder. Once you enter compliance, you’re suddenly surrounded by intimidating acronyms: IEC 60601 , IEC 62304 , ISO 13485 , ISO 14971 , FDA 510(k) , UL 2900 , and more. Even brilliant engineering teams stall because certification demands mor

Electric vehicles, ADAS systems, e-bikes, battery management systems, and autonomous shuttles all share one non-negotiable requirement — functional safety . Safety isn’t a checkbox. It’s a culture. When a battery pack  overheats, a steering ECU  resets mid-turn, or a brake controller  misreads a sensor, lives are at stake. The guiding principle of automotive design remains simple: “When it fails, it must fail safely.” That’s the essence of ISO 26262 , the global functional sa

A phone call.A drone video feed.A satellite downlink.A Wi-Fi packet.A radar sweep. They all seem simple on the surface — but under every one of these technologies lies the same invisible foundation: Digital Signal Processing (DSP). DSP is the mathematics that turns radio waves into information .It ’s the invisible layer that powers nearly every communication system — from smartphones to satellites. Two decades ago, this was the territory of defense labs and chip manufacturers

Acoustics is one of the least understood — yet most fascinating — domains in modern electronics.Unlike purely digital systems, sound involves mechanical waves , damping, resonance, materials, and geometry. Small physical changes — enclosure thickness, bonding glue, or transducer shape — can shift performance dramatically. If you’re building: Ultrasonic range sensors Medical imaging probes Hydrophones or underwater sonar Structural inspection (NDT) devices you’re working at th

In today’s digital landscape, businesses developing complex IoT and embedded systems must prioritize data protection. A well-crafted privacy policy is not just a legal formality; it is a critical document that builds trust, ensures compliance, and safeguards your company’s reputation. I will guide you through the essential components of a privacy policy, tailored specifically for companies working with intricate IoT environments. This post will clarify the technical and regul

LiDAR and radar perception are no longer reserved for self-driving cars.They now form the nervous system of modern infrastructure —enabling intelligent automation across industries: Autonomous warehouse robots Mining and construction vehicles Drones for terrain mapping and surveying Smart city crowd analytics and traffic systems Factory safety scanners and collision avoidance Defense surveillance and border security Structural inspection and digital twin creation Traditionall

A decade ago, building a satellite required national programs, aerospace contractors, and multi-crore budgets. Today, a small engineering team with laptops, SDRs, and open-source toolchains can: Plan trajectories Simulate orbits Develop flight software Operate global ground stations Space is no longer a government privilege — it’s an engineering challenge. Open frameworks have transformed orbital missions from elite programs into collaborative, reproducible, and accessible s

A decade ago, warehouse automation meant kilometers of conveyor belts and PLCs hardwired into the floor. Today, warehouses are alive — fleets of mobile robots ( AGVs , AMRs , pallet movers, and sorting bots)  glide silently through aisles, working faster, safer, and smarter than forklifts or human runners ever could. And here’s the fascinating part: Much of this robotics revolution isn’t proprietary — it’s open-source. From SLAM and motion planning  to fleet orchestration an

How industries, defense, and smart city ecosystems can build professional UAVs without proprietary lock-in Autonomous drones have moved far beyond hobby projects. They now monitor crops, inspect powerlines, deliver medical supplies, secure borders, and survey disaster zones. Yet one misconception remains constant: building a professional autonomous drone requires expensive proprietary autopilots and licensed mission software. That used to be true. Today, open and community-dr

In today’s fast-paced, technology-driven market, innovation in product development  is the foundation of success.Businesses that embrace advanced electronics solutions  are redefining how products are conceptualized, built, and deployed. These innovations — powered by IoT product engineering , AI-powered embedded systems , and industrial automation  — enable faster time-to-market, enhanced product reliability, and optimized cost efficiency. At EurthTech , our mission is to h

Most people never think about the software keeping airplanes in the sky, satellites alive in deep space, or nuclear sensors monitoring radiation levels under mountains. But embedded systems engineers  do. Because in these environments, embedded systems development  doesn’t get a second chance. A single bit-flip can cost a mission. A stalled thread can crash a satellite. A missing watchdog reset can turn a $5 million drone into a falling brick. We live in a world surrounded by

When you read news about electric vehicles , AI datacenters , or renewable energy systems , the focus is usually on batteries, compute power, or sustainability. Almost nobody talks about the one engineering discipline quietly enabling all of it — high-voltage embedded systems development  and power electronics design . Every EV charger, solar inverter, GaN server supply, and AI power stage depends on switching devices handling thousands of volts and tens of kilowatts — operat

Subtitle: A practical guide for factories, OEMs, and industrial automation teams to implement low-cost, high-impact condition monitoring using sensors, DSP, and edge AI. A New Reality: Machines Fail Silently Before They Break Every rotating machine—pumps, motors, gearboxes, HVAC blowers, spindle drives—emits a signature. Before a bearing cracks, vibrations increase. Before a gearbox fails, harmonics shift. Before a pump leaks, noise spectra change. Traditionally, condition mo

Embedded systems programming is the backbone of modern technology, powering everything from smart appliances to industrial automation. As businesses increasingly rely on connected devices and intelligent systems, understanding how to harness embedded systems becomes critical. I will guide you through the essential aspects of embedded systems programming, highlighting practical strategies and technical insights that can transform complex ideas into reliable, secure, and scalab

In today’s fast-evolving technological landscape, the Internet of Things (IoT) is transforming how businesses operate and innovate. Designing IoT solutions that can grow seamlessly with increasing demands is crucial for long-term success. Scalability in IoT design ensures that devices, networks, and applications can handle expanding workloads without compromising performance or user experience. This article explores the key principles and strategies for creating scalable IoT

In today’s fast-paced technological world, the demand for high-quality electronics is ever-increasing. Whether it’s consumer gadgets, industrial equipment, or medical devices, the quality of electronic assemblies directly impacts product performance and reliability. Leveraging expert electronics assemblies services can significantly enhance manufacturing quality, reduce defects, and improve overall efficiency. This article explores how partnering with skilled electronics asse

The Internet of Things (IoT) is transforming the way we interact with technology. From smart homes to industrial automation, IoT devices are becoming an integral part of everyday life. Designing these devices requires a blend of innovation, technical expertise, and user-centric thinking. This is where smart IoT design services  come into play, offering tailored solutions that meet the demands of modern connectivity and functionality. Understanding Smart IoT Design Services Sm

In today's fast-paced technological world, the demand for high-quality electronic products is ever-increasing. Behind every innovative gadget, device, or system lies a complex process of design, assembly, and testing. This is where electronics production services play a crucial role. These services ensure that electronic components and devices are manufactured efficiently, reliably, and at scale. This article delves deep into the world of electronics production services, offe