Observed arrival · 2026-09-28

CHOTDIY’s browser-based firmware flasher

chotdiy.store Visit website

Editorial interest 79/100 Selection signal · not a rating of the site

CHOTDIY presents open-source maker hardware, project information and a browser tool for flashing firmware to supported devices.

Landing page captured for the 2026-09-28 issue.

For: ESP32 makers and embedded-systems builders
Worth noticing: The flasher is presented as using Web Serial in Chrome or Edge, with no Python or CP210x driver installation required.

Field notes

The homepage organizes its offering around a maker workflow, linking hardware listings with a knowledge base, project registry and firmware-flashing section. Its listed boards and devices include ESP32-S3 and ESP32-P4 products, with prices shown in Vietnamese đồng. CHOT Flash is described as using Web Serial in Chrome or Edge; the extracted page presents terminal-style progress output, but that alone does not verify a live flashing session.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

One card from the complete issue

Regulated by Arithmetic

233,109 arrived 1,000 judged 984 catalogued Enter the complete issue