ESP-07S (ESP8266) programmer

thingiverse

Programming Fixture for ESP-07S Modules. Requires: 16 Pins from Sacrificed PCI Connector (KORTAK). 1 Pcs. Wemos D1 Mini Board. Remove the ESP Module from the Wemos Board (Use Heat Gun). Pull 16 Pins from PCI Connector (Goes Easily Out from Bottom Side). Only Use Pins from Two Inner Lines. Mount the Pins in Printed Inner Part from Bottom Side. Compress Spring a Little While Pushing Pin into Bottom Slot. When All Pins are Mounted in Inner Part, Clean Wemos Board and Glue Printed Inner Part to Wemos Board. I Used Loctite Super Glue Precision. Assemble Fixture to Align Wemos Board and Inner Part While Glue is Hardening. When Glue Has Hardened, Disassemble Fixture and Solder Pins to Wemos Board Pads. Take Care Not to Apply Too Much Heat as PLA Easily Melts. ESP-07S Module Clicks into Fixture and Sits Firmly During Programming Operation.