Dustin Williams

Lemme show you how to properly deploy power supply bypass capacitors (and what type and value to use) into your op amp circuits. https://lnkd.in/gcixUNh6

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✔ Pro tip: Don't forget to add test points to your PCBA! 📌They're useful for hardware debugging, programming, and validation ❔ Can you spot the test points on this PCBA? 

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About Compact Logix 1769-L33ERM controller The 1769-L33ERM is a CompactLogix controller form the 5370 L3 product category. Being part of the CompactLogix product family, the 1769-L33ERM feature a small-form factor hardware with expansion provisions. Additionally, this controller features integrated motion over Ethernet I/P feature. This controller is ideally used for small to mid-size control and automation requirements, popular with Original Equipment Manufacturers (OEM) for use in the factory or process automation applications. The 1769-L33ERM has an embedded non-removable user Random Access Memory (RAM) amounts to 2MB and a non-volatile memory of 1GB that ships with the controller via the 1784-SD1. This non-volatile memory may be upgraded using the 1784-SD2 Secure Digital (SD) card which has 2GB user memory. Data exchange and communication with other PLCs / PACs, Supervisory Control and Data Acquisition (SCADA) and Human Machine Interfaces (HMI) are enabled by the dual ethernet I/P ports installed to 1769-L33ERM. Additionally, it also has a USB communication interface for local communication. The USB port cannot be used for industrial data exchange. For interfacing with I/O devices, up to Sixteen (16) compact I/O modules may be installed to the local backplane of this controller, enabling local I/O expansion or installed and distributed to a maximum of Three (3) I/O banks. The 1769-L33ERM supports integrated motion over Ethernet I/P where up to Eight (8) motion axes may be configured. Programing languages supported by this controller include Relay ladder Logic (RLL), Structured Text (ST), Function Block Diagram (FBD), and Sequential Function Chart (SFC). The 1769-L33ERM has a maximum surrounding air temperature of 60 degrees Celsius. The relative humidity is 5 to 95% noncondensing according to the IEC60068-2-30 specifications. The operation vibration of this module is 5 G at 10 to 500 MHz. The 1769-L33ERM’s operating shock is 20 G for a DIN rail and 30 G for a panel mount, while its nonoperating shock is 30 G for a DIN rail and 40 G for a panel mount. The 1769-L33ERM module has a radiated RF immunity of 10 V/m with 1 kHz sine-wave 80% AM from 80 to 2000 MHz. The Allen-Bradley 1769-L33ERM CompactLogix Controller can support 32 controller tasks at once. One controller task can run 100 supported programs. This module provides internal energy storage that eliminates the need for a battery and this module can perform different topologies like the Device Level Ring (DLR), Linear, and Star topologies. The Allen-Bradley 1769-L33ERM has a power supply distance rating of 4. This module has an embedded onboard user memory of 2 MB. This module has a 1784-SD1 Secure Digital (SD) card with 1 GB of memory storage. Turn off the power when inserting or removing the Secure Digital (SD) card to avoid an electrical arc. #plc #automation #electrical #engineering #program #programming #panels #rockwell #allenbradley

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Learn how an ACH580's parameter can help you monitor input voltage quality and spot early capacitor failures 🔧 Learn more in the Fun Fact Friday post by the drives expert, Tim R. Skell!

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🛠️ How do you identify when a circuit board capacitor is failing or malfunctioning? 🔍 What specific symptoms do you look for? ➡️Swelling ➡️Leakage ➡️Circuit instability 💡 How do these issues typically impact the performance of your system? Share your experiences and tips in the comments! 👇

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What Does It Mean To Be A Full-Service PCB Assembly Provider? If you are in need of fully assembled printed circuit boards (PCBs) for your products, but you don’t know where to start, this article will guide you in the right direction. If you don’t have any printed circuit boards or any of the parts, and you certainly don’t want to burden your limited staff with the task of putting all those PCBs together, you will need a full-service PCB assembly provider. #pcbassembly https://lnkd.in/dfVxvJF

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This one had us stumped! Can You Diagnose the Cause of This PCB Failure? 🔥🔥🔥 🔋Overvoltage: It's possible that the voltage regulator failed and caused the components to overheat. 🔌Short circuit: A short circuit could also have caused the components to overheat. ⚡Electrostatic discharge (ESD): ESD can damage electronic components, so it's possible that the burn was caused by an ESD event. 🤔Something else? Leave a comment below with your best guess and a recommendation for how to prevent similar failures in the future.

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A very interesting white paper on reduced voltage auto transformer failures a counterpart recently found. I would certainly encourage reading this document.

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🔍 Finding the Perfect Relay for Your Application! 🔧⚡ Choosing the right relay can make all the difference in your circuit design. Here’s a quick guide to help you decide: 🔸 Understand Your Load: Is it AC or DC? How much voltage and current? 🔋📊 🔸 Consider the Environment: High temps? Dust? Moisture? Select a relay built to withstand it! 🌡️🌧️ 🔸 Think About Coil Voltage: Match the relay coil to your control circuit voltage 🔄⚙️ 🔸 Look for Extra Features: LED indicators, test buttons, or other helpful extras can make your life easier! 🌟🔎 Need more details? Dive into the full guide here: https://buff.ly/4es3FAc #Automation #ElectricalEngineering #RelaySelection #CircuitDesign #IndustrialTips #SmartChoices

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Learn how an ACH580's parameter can help you monitor input voltage quality and spot early capacitor failures 🔧 Learn more in the Fun Fact Friday post by the drives expert, Tim R. Skell!

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Dealing with a faulty capacitor in your air conditioner? If your AC is acting up and you suspect faulty capacitors might be the culprit, here's what you need to know: 1. Signs to Watch For: Keep an eye out for common signs of capacitor failure such as the AC not starting, frequent tripping of circuit breakers, or strange noises coming from the unit. 2. Visual Inspection: Check the capacitors for any signs of bulging, leaking, or other visible damage. Capacitors can deteriorate over time due to heat stress or electrical surges. 3. Safety First: Before attempting any repairs, always turn off the power to your AC unit to avoid any electrical hazards. 4. Call the Experts: Capacitor replacement is best left to trained professionals. Our team is equipped to diagnose and replace faulty capacitors efficiently, ensuring your AC runs smoothly again. Don't let faulty capacitors leave you sweating this summer! Give us a call today to schedule a service appointment. Stay cool! #ACRepair #FaultyCapacitors #StayCool

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Learn how an ACH580's parameter can help you monitor input voltage quality and spot early capacitor failures 🔧 Learn more in the Fun Fact Friday post by the drives expert, Tim R. Skell!

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Where does EMI originate? Why are EMI filters needed? Answer these questions and learn 5 things to consider when choosing an EMI filter by reading this #element14Community article: https://lnkd.in/grBCYaBx

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