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PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Wealth Tech Awards, 8 June 2023, London

BR Paxman Departmental PWM Shunter in yellow livery numbered 97654 stands at the Heritage Railway Trust at Peak Rail. This locomotive was working a short brakevan shuttle.

Here's one of the RGB LEDs with a simple prototype control circuit. The circuit is connected via USB to a computer (final version will use ZigBee wireless.) A small python script is running on the control computer to send a sequence of colors. The interpolation between colors is done in the hardware.

 

It's going to look neat when I finish up the circuit design and get a few more of these on top of my cabinets.

PWM Innovation in Wealth Management Summit, 8 June 2023, London

A34W wickham 8501royaldeeside080912 (2)

Gracias a todos por vuestros comentarios y reconocimientos...

 

Por favor, no use esta imagen en los sitios web, blogs u otros medios de comunicación sin mi permiso explícito - Todos los derechos reservados ©.

 

Please don't use this image on websites, blogs or other media without my explicit permission - All Rights Reserved ©.

Mein Beitrag zur aktuellen PWM RAW-Chellenge (www.facebook.com/groups/101566916047/ ) Die riginaldatei kann man hier laden: 365daysofayear.de/20120903_RAW_Challenge.dng.zip

 

Measuring Netduino Plus 2 PWM characteristics on DS2000A series scope.

Underground Station Westfriedhof, Munich, Germany

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

Permanent Way Machine 97653 at Radyr Yard. 1986.

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

VH-PWM Douglas DC3 of Rebal Air at Mangalore 3-4-83 (Graham Haldenby) (1186)

 

Made by John T Dot.

Substrate: cutting board < $2 from Target.

Components, clockwise from left:

Make Controller, active filter on Radio Shack perf board with cables to pumps, USB-to-RS485 converter, terminal blocks with cables to power supply and steppers.

The display normally showing destination and next stop was blinking out pwm info instead.

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM 654. Heritage Shunters Trust, Rowsley South.

 

Class 97 no. 97654.

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

PWM Innovation in Wealth Management Summit, 8 June 2023, London

TLC5940 based LED PWM & LED light modules - initial design (version 1). Current design - version 4

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