Eleki Jack IoT Smart devices, connected gadgets, embedded tech for makers.

Eleki Jack IoT

Smart devices, connected gadgets, embedded tech for makers.

Latest Articles

Five Bucks, Two Boards, Zero Excuses: ESP32 and Pico W Go Head-to-Head
Microcontrollers

Five Bucks, Two Boards, Zero Excuses: ESP32 and Pico W Go Head-to-Head

We strapped both boards to a power meter, pinged them across a cluttered 2.4GHz spectrum, and lived with them for a month. Here's which $5 board deserves a spot on your workbench.
Ditch the Cloud: 7 Firmware Projects That Unlock the Smart Plug You Already Own
Home Automation

Ditch the Cloud: 7 Firmware Projects That Unlock the Smart Plug You Already Own

That $8 smart plug doesn't have to phone home to a server in another country. These open-source firmware projects turn bargain-bin hardware into serious, privacy-respecting automation gear.