Ching Wan Tang #AsianPacificAmericanHeritageMonth #APAHM #AAPIHM

Iadafruit asian pacific american heritage month 2023 blog 1

Today we are celebrating Ching Wan Tang, who helped invent OLED technology.

Tang holds a PHD in physical chemistry from Cornell University. Following graduation, he worked at Eastman Kodak, where he was honored with a fellowship.

From Invent.org:

Born in Hong Kong, Tang received his higher education in Canada and the United States and joined Eastman Kodak in 1975. After hiring Van Slyke, they applied the organic heterojunction, a bilayer structure of an electron donor and an electron acceptor invented by Tang, to various applications including OLEDs. OLEDs can be used wherever LCDs are used. They are thinner, lighter, provide superior brightness and color, and offer ultra-fast response time for functions such as refreshing and on-off switching. Unlike LCDs that rely on a backlight that passes through color filters to produce light, OLED screens utilize luminescent organic materials to make their own light.

The first OLED product was a display for a car stereo, commercialized by Pioneer in 1997.


Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Join over 38,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — New Products 11/15/2024 Featuring Adafruit bq25185 USB / DC / Solar Charger with 3.3V Buck Board! (Video)

Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi

EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

Adafruit IoT Monthly — The 2024 Recap Issue!

Maker Business – Adafruit Daily — Apple to build another chip at TSMC Arizona

Electronics – Adafruit Daily — SMT Tip – Stop moving around!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !


No Comments

No comments yet.

Sorry, the comment form is closed at this time.