Zheng
Chairman Of The Board at GZMPC
Guangzhou City, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolZheng is an experienced executive and entrepreneur with nine years of formal experience leading GZMPC as Chairman, overseeing pharmaceutical procurement, manufacturer relations, e-commerce operations, and corporate management of two retail and device subsidiaries in Guangzhou. He pairs an MBA from Sun Yat‑Sen University with a B.S. in Medicine, giving him uncommon fluency across healthcare, supply chains, and business strategy. Hands‑on technical curiosity shows through his open‑source contributions to the popular QMK keyboard firmware project, where he worked on WS2812 SPI LED control and custom keymaps—an unexpected maker‑engineering angle for a board‑level executive. Known for operational rigor and cross‑disciplinary collaboration, he balances commercial growth with product-level attention to detail.
9 years of coding experience
Master of Business Administration (MBA), Master of Business Administration (MBA) at Sun Yat-Sen UniversityBachelor of Science (B.S.), Medicine, Bachelor of Science (B.S.), Medicine at Guangdong Pharmaceutical University
Github Skills (20)
keyboard-input10
c-language10
qmk-firmware10
firmware10
c-programming10
spi10
c1110
keyboard10
c1710
iot10
keyboard-layout10
sys10
embedded10
serial-communication10
cprogramming-language10
Programming languages (7)
Github contributions (5)
qmk/qmk_firmware
Aug 2021 - Nov 2022
Open-source keyboard firmware for Atmel AVR and Arm USB families
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:15 reviews, 12 commits, 36 PRs in 1 year 2 months
Contributions summary:Zheng primarily focused on updating the `ws2812_spi.c` file, which likely handles SPI communication for WS2812 LED control, including baud rate configurations. The second commit added and modified keyboard configuration files and keymaps for new Y&R Studio keyboards, suggesting involvement in keyboard firmware customization. The user also contributed to cleanup efforts.
rp2040firmwareavratmelkeyboard-support
Oh-My-Mechanical-Keyboard/KBCTL-NG
Nov 2021 - May 2022
下一代键盘控制中心
Contributions:83 commits, 8 PRs, 80 pushes in 6 months
keyboardkeyboard-eventskeyboard-layout
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