Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC. In the process of making this circuit, we'll make a pcb design for it. This ...

1.1. Repo, build tooling, versioning, CHANGELOG scaffolding. 1.2. Card registration so it appears in Lovelace (placeholder content only). 1.3. Config parsing + validation errors surfaced as friendly ...