Jst
Designing and Implementing a Mail Detection System
From coming up with the idea to designing custom PCBs and firmware for Envelope, a LoRa-connected system that detects when mail is delivered to or collected from my mailbox and reports it live to my homelab.
How to Crimp JST PH Connectors With the Engineer PA-09 Tool
A step-by-step guide to crimping JST PH connectors with the Engineer PA-14 and PA-09 tools.