# @pereguerra **Handle:** @pereguerra ## Stats - **Projects:** 1 - **Components:** 0 - **Followers:** 0 - **Following:** 0 ## More - [Starred Projects](https://www.flux.ai/pereguerra/starred.md) ## Projects (Page 1 of 1, 1 total) - [HEM27EC Dither Box](https://www.flux.ai/pereguerra/hem27ec-dither-box~gh.md) - Battery-powered minimal ST-4 dither timer for iOptron HEM27EC: two AAA cells, ATtiny1616 controller, opto-isolated RA+/RA-/DEC+/DEC- contact closures, physical interval/intensity selectors, DITHER NOW button, and low-power status LED. The previous ESP32-S3 USB-host design is preserved only as a conditional V2 archive. ## Pages - Pages: **1** --- *Generated from [https://www.flux.ai/pereguerra](https://www.flux.ai/pereguerra)*