AD $2 for 5 PCBs, SMT Assembly fee $0. Order from <a href=" There are lots of great animatronic and robotics props and ...

After this tedious step, he designed a PCB that hosts an Arduino Nano to accept input, two MCP23017 GPIO expanders to give it enough outputs, and CD4066BE CMOS switches to trigger the connections.

Forex robots, also known as expert advisors (EAs), are automated trading systems designed to execute forex trades on your behalf. These bots analyze market conditions, identify trading ...

In the Blackberry-keyboard-based project lineage story last week, I covered how a series of open-source projects turned into Beepy, a cool Linux PDA with a lively community. To me, it’s yet ...

The communication server was deployed directly on the robot (on the Pi), and the main connection hub all the LAN connections for streaming IO data. It also handle communications with the Arduino Mega.

May 14, 2025 — have created a new type of insect cyborg that can navigate autonomously -- without wires, surgery, or stress-inducing electrical shocks. The system uses a small ultraviolet (UV ...