3M Z-Axis Conductive Tape 9703 - 50mm x 150mm Strip esp-01s You can use it to

You can use it to send text or binary data between two or hundreds of modules

For a quick fun project we put some tape on a Gemma and Neopixels: remove the white cover first

it delivers a clean

Similar to RFID technology

they are still necessary

3M Z-Axis Conductive Tape 9703 - 50mm x 150mm Strip esp-01s You can use it toWhen Bunnie showed up at Adafruit with the prototype for his Chibitronics Circuit Stickers we were all like "How on earth does that work?" and he was all like "Z Axis tape Its amazing!" And we agreed, so we decided to get some in our Materials section since its so cool. Z axis tape is made by 3M, and is used to bond two conductive surfaces together and allow a small (we'd say keep it under 100mA) current to flow through the tape. But here's the cool