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Voler's Top 20 Resources for 2019

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Walt Maclay

The document lists 20 resources from Voler Systems related to engineering design. Some of the topics covered include PCB layout checklists, avoiding errors when using accelerometers, key points to include in a product development proposal, basics of data acquisition, signal conditioning, wireless standards for applications, developing requirements for medical devices, and reducing noise in test systems. Each resource provides a brief description and a link to more information on Voler Systems' website.

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VOLERS TOP 20 RESOURCES
PCB LAYOUT CHECKLIST # 1 Part placement Dimensions Silk screen Routing LINK: https://volersystems.com/v- 2010/91-pcb-layout- checklist/
HOW TO AVOID BIG ERRORS USING ACCELEROMETERS# 2 Choosing the right material and methods Aliasing, the most commonly misunderstood aspect of of accelerometers Impact of time delays LINK: https://volersystems.com/v- 2011/125-how-to-avoid-big- errors-using- accelerometers/
KEY POINTS A PRODUCT DEVELOPMENT PROPOSAL SHOULD COVER# 3 Engineering is about tradeoffs Cost Performance Schedule Volume Targets Proposal should include: Problem statement Required information Project deliveries Stages with dates References LINK: https://volersystems.com/v- 2009/12-design-proposal-key- points/
MOTION CONTROL: ACCELEROMETERS, GYROSCOPES, AND MAGNETOMETERS # 4 Recent Projects Motion control in a wearable device Motion control in a rehabilitation device Complex motion control software in surgical table How gyroscopes work LINK: https://volersystems.com/v 2017/motion-control- accelerometers-gyroscopes- magnetometers/
ARE YOU MAKING A MEDICAL DEVICE? # 5 What is a medical device? The instructions matter Is your device a medical device? LINK: https://volersystems.com/m edical-devices/182-are-you- making-a-medical-device/
DATA ACQUISITION BASICS The concept of a sample rate How to determine the speed you need Aliasing filters Polled and interrupt acquisition Data acquisition devices with buffers Streaming to disk Counter/timer inputs Noise Radiated noise Conducted noise LINK: https://volersystems.com/v- 2010/122-data-acquisition-basics/ # 6
TEAM BUILDING STAGES # 7 Forming Storming Norming Performing LINK: https://volersystems.com/v- 2016/260-team-building- forming-storming-norming- performing/
WHY THE LAST 10% TAKES 90% OF THE TIME # 8 Putting off the unknown till the end Last minute changes Over-committed resources LINK: https://volersystems.com/pr oject-management/228- why-the-last-10-takes-90- of-the-time/
SIGNAL CONDITIONING DEMYSTIFIED What is signal conditioning? Amplification Linearity Filtering Electrical Isolation Simultaneous Sampling Excitation Source Cold Junction Compensation LINK: https://volersystems.com/v- 2010/105-signal-conditioning- demystified/ # 9
IOT BASED ON ARM PROCESSOR AND TI CC3200 WIFI MODULE#10 Wifi offers a power challenge Details on two recent IoT projects Voler understands and manages the challenges of designing with preproduction parts LINK: https://volersystems.com/v- 2016/246-armiot2015/
MACHINE LEARNING ON GPUS AND EMBEDDED DEVICES#11 Python libraries Training the algorithm Why are GPUs used Business benefits of GPUs Porting to an embedded end device LINK: https://volersystems.com/v 2017/machine-learning- gpus-embedded-devices/
IOT DEVICES #12 How does Sensor Data Go From Device to Cloud? LINK: https://volersystems.com/n ews/readwrite-how-does- sensor-data-go-from- device-to-cloud/
10 QUESTIONS TO ASK YOUR ELECTRICAL ENGINEER What are the priorities in the project? What are the risks? Explain the different portions of design Where are the details missing or where dont you understand the customer point of view? LINK: https://volersystems.com/v- 2013/175-10-questions-to- ask-your-electrical-design- engineer/ #13
WHICH WIRELESS STANDARD MAKES SENSE FOR YOUR APPLICATION?#14 LINK: https://volersystems.com/pr oduct-design/wireless- design/2017-guide-wireless- technology/
SOFTWARE: TESTING MOTION DETECTION FOR WEARABLE DEVICES What are the issues you have? What problems are most important? What are the most important functions to verify? LINK: https://volersystems.com/v- 2014/199-software-testing- motion-detection-for- wearable-devices/ #15
INNOVATION TRENDS FOR SENSORS AND WEARABLE DEVICES#16 LINK: https://volersystems.com/v- 2014/198-innovation- trends-for-sensors-and- wearable-devices/
MOTION CONTROL FOR MEDICAL DEVICES Bone drill Motion control in rehabilitation device Complex motion control software in surgical table Accuracy vs precision About Voler Systems Past clients LINK: https://volersystems.com/v- 2016/267-motion-control-for- medical-devices/ #17
DEVELOPING PRODUCT REQUIREMENTS FOR MEDICAL DEVICES#18 Templates LINK: https://volersystems.com/pr oduct-design/medical- devices/developing- product-requirements- medical-devices/
DESIGN CHECKLIST FOR WEARABLE DEVICES #19 Power Wireless Sensors Flew Circuits Software Packaging LINK: https://volersystems.com/v- 2015/237-design-checklist- for-wearable-devices/
HOW TO REDUCE NOISE IN TEST SYSTEMS #20 Radiated Noise Conducted Noise LINK: https://volersystems.com/v- 2009/13-noise-reduction/

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Voler's Top 20 Resources for 2019

  • 1. VOLERS TOP 20 RESOURCES
  • 2. PCB LAYOUT CHECKLIST # 1 Part placement Dimensions Silk screen Routing LINK: https://volersystems.com/v- 2010/91-pcb-layout- checklist/
  • 3. HOW TO AVOID BIG ERRORS USING ACCELEROMETERS# 2 Choosing the right material and methods Aliasing, the most commonly misunderstood aspect of of accelerometers Impact of time delays LINK: https://volersystems.com/v- 2011/125-how-to-avoid-big- errors-using- accelerometers/
  • 4. KEY POINTS A PRODUCT DEVELOPMENT PROPOSAL SHOULD COVER# 3 Engineering is about tradeoffs Cost Performance Schedule Volume Targets Proposal should include: Problem statement Required information Project deliveries Stages with dates References LINK: https://volersystems.com/v- 2009/12-design-proposal-key- points/
  • 5. MOTION CONTROL: ACCELEROMETERS, GYROSCOPES, AND MAGNETOMETERS # 4 Recent Projects Motion control in a wearable device Motion control in a rehabilitation device Complex motion control software in surgical table How gyroscopes work LINK: https://volersystems.com/v 2017/motion-control- accelerometers-gyroscopes- magnetometers/
  • 6. ARE YOU MAKING A MEDICAL DEVICE? # 5 What is a medical device? The instructions matter Is your device a medical device? LINK: https://volersystems.com/m edical-devices/182-are-you- making-a-medical-device/
  • 7. DATA ACQUISITION BASICS The concept of a sample rate How to determine the speed you need Aliasing filters Polled and interrupt acquisition Data acquisition devices with buffers Streaming to disk Counter/timer inputs Noise Radiated noise Conducted noise LINK: https://volersystems.com/v- 2010/122-data-acquisition-basics/ # 6
  • 8. TEAM BUILDING STAGES # 7 Forming Storming Norming Performing LINK: https://volersystems.com/v- 2016/260-team-building- forming-storming-norming- performing/
  • 9. WHY THE LAST 10% TAKES 90% OF THE TIME # 8 Putting off the unknown till the end Last minute changes Over-committed resources LINK: https://volersystems.com/pr oject-management/228- why-the-last-10-takes-90- of-the-time/
  • 10. SIGNAL CONDITIONING DEMYSTIFIED What is signal conditioning? Amplification Linearity Filtering Electrical Isolation Simultaneous Sampling Excitation Source Cold Junction Compensation LINK: https://volersystems.com/v- 2010/105-signal-conditioning- demystified/ # 9
  • 11. IOT BASED ON ARM PROCESSOR AND TI CC3200 WIFI MODULE#10 Wifi offers a power challenge Details on two recent IoT projects Voler understands and manages the challenges of designing with preproduction parts LINK: https://volersystems.com/v- 2016/246-armiot2015/
  • 12. MACHINE LEARNING ON GPUS AND EMBEDDED DEVICES#11 Python libraries Training the algorithm Why are GPUs used Business benefits of GPUs Porting to an embedded end device LINK: https://volersystems.com/v 2017/machine-learning- gpus-embedded-devices/
  • 13. IOT DEVICES #12 How does Sensor Data Go From Device to Cloud? LINK: https://volersystems.com/n ews/readwrite-how-does- sensor-data-go-from- device-to-cloud/
  • 14. 10 QUESTIONS TO ASK YOUR ELECTRICAL ENGINEER What are the priorities in the project? What are the risks? Explain the different portions of design Where are the details missing or where dont you understand the customer point of view? LINK: https://volersystems.com/v- 2013/175-10-questions-to- ask-your-electrical-design- engineer/ #13
  • 15. WHICH WIRELESS STANDARD MAKES SENSE FOR YOUR APPLICATION?#14 LINK: https://volersystems.com/pr oduct-design/wireless- design/2017-guide-wireless- technology/
  • 16. SOFTWARE: TESTING MOTION DETECTION FOR WEARABLE DEVICES What are the issues you have? What problems are most important? What are the most important functions to verify? LINK: https://volersystems.com/v- 2014/199-software-testing- motion-detection-for- wearable-devices/ #15
  • 17. INNOVATION TRENDS FOR SENSORS AND WEARABLE DEVICES#16 LINK: https://volersystems.com/v- 2014/198-innovation- trends-for-sensors-and- wearable-devices/
  • 18. MOTION CONTROL FOR MEDICAL DEVICES Bone drill Motion control in rehabilitation device Complex motion control software in surgical table Accuracy vs precision About Voler Systems Past clients LINK: https://volersystems.com/v- 2016/267-motion-control-for- medical-devices/ #17
  • 19. DEVELOPING PRODUCT REQUIREMENTS FOR MEDICAL DEVICES#18 Templates LINK: https://volersystems.com/pr oduct-design/medical- devices/developing- product-requirements- medical-devices/
  • 20. DESIGN CHECKLIST FOR WEARABLE DEVICES #19 Power Wireless Sensors Flew Circuits Software Packaging LINK: https://volersystems.com/v- 2015/237-design-checklist- for-wearable-devices/
  • 21. HOW TO REDUCE NOISE IN TEST SYSTEMS #20 Radiated Noise Conducted Noise LINK: https://volersystems.com/v- 2009/13-noise-reduction/