Image: [103]: ENIAC programming chart representing the wiring to set up an exterior ballistics equation ... That prolly wasn't intentional, but the elision of all references to the big punched card ...

We have received the Seeed Studio 2-Channel Wi-Fi AC Relay for review. It is an IoT/Smart Home device featuring a 2-channel relay (wet contact) that operates over a WiFi network, and provides an ...