Hackaday

Keebin’ With Kristina: The One With The C64 Keyboard

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...
Hackaday

Bridging RTL-433 To Home Assistant

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate many ...
IEEE

Design and Development of a Temperature and Pressure Transmitter Using a Laser-Induced Graphene Sensor

Abstract: The design and development of a temperature and pressure transmitter using a laser-induced graphene (LIG) sensor represents a significant advance in precision measurement technology. LIG, ...
IEEE

A Dynamic Wireless Power Transfer System Using DC-Controlled Variable Inductor for Segment Transmitter Automatic Switching

Abstract: Segmented transmitter coils are commonly employed in dynamic wireless power transfer, and automatic switching is a preferred function to limit the transmitter current. This letter proposes a ...
CNX Software

Arduino Nesso N1 – An ESP32-C6 IoT wireless development kit with WiFi 6, BLE, 802.15.4, LoRa, and IR transmitter

Arduino Nesso N1 is a new ESP32-C6 IoT development kit with not only 2.4 GHz WiFi 6, Bluetooth LE, and an 802.15.4 radio for Zigbee/Thread/Matter, but also a LoRa radio and an IR transmitter for smart ...