This 50 MHz pulse generator was built as solid as a rock. It’s almost all metal. We take the unit completely apart and look at it from a system and board level. On a visit to the MIT swapfest in 2024, I came across an HP 8112A 50 MHz pulse … [Read More...] about Teardown: HP 8112A pulse generator
Main Content
FROM THE EDITORS
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Aimee Kalnoskas
650 V GaN devices challenge SiC in high-power applications -
Martin Rowe
Rigol oscilloscopes reach 13 GHz bandwidth -
Emma Lutjen
Battery architecture uses 100% silicon anode to improve energy density and durability -
Bill Schweber
Bus bars are simple in principle, complicated in practice: part 3 -
Jeff Shepard
How do AI agents and model context protocol work together? -
Rick Nelson
How to choose analog-signal-chain components: part 1 -
Kenneth Wyatt
Characterize EMI from dc-dc converter ringing -
Rakesh Kumar, PhD
Enhancing EV battery lifespan with electrolyte additives -
Aharon Etengoff
What are the best practices for PCB-to-harness transitions?
FAQs
Bus bars are simple in principle, complicated in practice: part 3
Not every design needs large bus bars; some only need smaller, localized ones or PC board-mounted bus bars. This part looks at these situations, as well as testing of high-current/voltage bus … Read about Bus bars are simple in principle, complicated in practice: part 3
How do AI agents and model context protocol work together?
An AI agent, combined with a model context protocol (MCP), can create more contextual AI systems that can perform a wide range of tasks, from automating processes to providing insights and … Read about How do AI agents and model context protocol work together?
How to choose analog-signal-chain components: part 1
Signal conditioning can prepare a sensor’s output for digitization. In a previous series, we looked at the analog-to-digital converter (ADCs) and sources of error that occur within the … Read about How to choose analog-signal-chain components: part 1
How can silent data corruption be detected and corrected in AI systems?
Silent data corruption (SDC), sometimes called bit rot or silent data errors (SDEs), refers to errors in data that are not detected by standard error-checking mechanisms, leading to potentially … Read about How can silent data corruption be detected and corrected in AI systems?
Focus on Analog ICs
What are the best practices for PCB-to-harness transitions?
Transition points between PCB traces and wire harnesses impact signal integrity, system-level reliability, and manufacturability. Improperly calibrated transition points can introduce impedance … [Read More...] about What are the best practices for PCB-to-harness transitions?
Streamlining PCB-to-wire harness design integration with EDA tools
Automotive wiring harnesses consolidate multiple wires and cables into a single organized system, transmitting power and signals between electronic control units (ECUs). These harnesses connect … [Read More...] about Streamlining PCB-to-wire harness design integration with EDA tools
Focus on Microcontrollers
How do AI agents and model context protocol work together?
An AI agent, combined with a model context protocol (MCP), can create more contextual AI systems that can perform a wide range of tasks, from automating processes to providing insights and interacting … [Read More...] about How do AI agents and model context protocol work together?
ID key S USB features 100 MHz CPU with 800 kB memory
Infineon Technologies AG is expanding its offering for universal serial bus (USB) tokens, dongles, security keys, and other hardware authenticators with the introduction of the new Infineon ID Key … [Read More...] about ID key S USB features 100 MHz CPU with 800 kB memory
Focus on Power Electronics
PMIC supports 4-100 mA charging for Li-ion and LiFePO4 batterie
Nordic Semiconductor has announced the nPM1304 Power Management IC (PMIC) designed for space-constrained applications requiring small batteries. The nPM1304 complements Nordic’s nPM1300 PMIC with integrated power management and precision fuel gauging … [Read More...] about PMIC supports 4-100 mA charging for Li-ion and LiFePO4 batterie
What is the IEEE 1801-2024 Unified Power Format 4.0 standard?
IEEE Unified Power Format (UPF) 4.0 is a standard specification language that defines the low-power architecture of low-power ASICs. It’s designed to streamline integration throughout the design, verification, and implementation process, with a focus … [Read More...] about What is the IEEE 1801-2024 Unified Power Format 4.0 standard?
Optimizing HVAC Performance at the Sub-System Level
Designing for Serviceability: The Role of Interconnects in HVAC Maintenance
How smart connector selection simplifies installation, diagnostics, and long-term reliability When HVAC systems require servicing, connector design can make the difference between a fast resolution and extended downtime. OEMs are now prioritizing … [Read More...] about Designing for Serviceability: The Role of Interconnects in HVAC Maintenance
From Control Boards to Comfort: How Signal Integrity Drives HVAC Innovation
Inside the sub-systems enabling smarter, more connected HVAC experiences By TE Connectivity - Appliance & HVAC Solutions Today’s connected HVAC systems rely on precise data exchange to drive performance, efficiency, and user comfort. From smart … [Read More...] about From Control Boards to Comfort: How Signal Integrity Drives HVAC Innovation
Built to Withstand: Sealing and Thermal Protection in HVAC Sub-Systems
How ingress protection and thermal resilience help HVAC systems perform in extreme conditions By TE Connectivity - Appliance & HVAC Solutions In today’s HVAC systems, performance can be compromised by more than just poor design. Environmental … [Read More...] about Built to Withstand: Sealing and Thermal Protection in HVAC Sub-Systems
Smarter HVAC Starts at the Sub-System Level
Improve performance, reliability, and integration by engineering each HVAC sub-system with purpose-built connectivity solutions. By TE Connectivity - Appliance & HVAC Solutions Today’s HVAC systems are expected to deliver greater energy … [Read More...] about Smarter HVAC Starts at the Sub-System Level
Focus on 5G
Couplers divide RF signals from 3 GHz to 4.1 GHz
KYOCERA AVX released a new line of integrated thin film (ITF) hybrid couplers designed to facilitate the continued evolution of high-frequency wireless systems in industrial, automotive, telecommunications, and telemetry applications. Hybrid … [Read More...] about Couplers divide RF signals from 3 GHz to 4.1 GHz
Open RAN test service adds colocation capabilities
VIAVI Solutions Inc. announced that it has added colocation capability to its VIAVI Automated Lab-as-a-Service for Open RAN (VALOR) facility to address the increased demand for comprehensive testing from Open RAN customers. Based in Chandler, … [Read More...] about Open RAN test service adds colocation capabilities
Focus on Test & Measurement
How to choose analog-signal-chain components: part 1
Signal conditioning can prepare a sensor’s output for digitization. In a previous series, we looked at the analog-to-digital converter (ADCs) and sources of error that occur within the device. Of course, errors can creep in upstream of the ADC along the analog signal chain as the signal to be digitized is acquired and conditioned. Q: […]
Power distribution unit provides AC and 24 VDC to automated test racks
nVent Electric plc recently announced the U.S. launch of the nVent SCHROFF Rack Safety Plus power distribution unit (PDU), an innovative safety solution designed for both partially and fully automated test systems. As a UL Certified plug-and-play solution, the nVent Rack Safety Plus PDU with E-STOP reduces lead times and costs, and eliminates risks. Choose one […]
Embedded Systems
Embedded compute modules enable Windows with ARM architecture transition for industrial automation
Tria has introduced a family of embedded compute modules featuring Qualcomm Dragonwing processors with multi-operating system support. The modules support Android, Windows 11 IoT Enterprise, and Yocto Linux, enabling deployment across industrial, … [Read More...] about Embedded compute modules enable Windows with ARM architecture transition for industrial automation
AI-accelerated MCU combines voice and vision processing capabilities
Renesas Electronics announced the RA8P1, an AI-accelerated microcontroller designed for AIoT (Artificial Intelligence of Things) applications. The device combines ARM Cortex-M85 and Cortex-M33 cores with an Ethos-U55 Neural Processing Unit (NPU), … [Read More...] about AI-accelerated MCU combines voice and vision processing capabilities
