Tag: wireless
36$ Complete Sensor-to-Cloud Inspiration Kit
Silicon Labs, the leader in energy-friendly solutions for a smarter, more connected world, has been constantly making silicon, software and tools to help engineers transform industries and improve lives since 1996. Silicon Labs has just launched its newest development platform, The...
Continue Reading433MHz wireless module configuration
Dziku discuss how to configure a cheap 433MHz wireless module for serial communication: HC-12 are cheap 433MHz wireless serial port communication modules with a range up to 1800m in open space. Each costs about $5 when bought from China, and 2 of them can create wireless UART link...
Continue ReadingA Powerful Alternative of ESP8266 Wifi Module
The potential competitor of ESP8266 wifi module will be available next week for just $2! Pine64, the manufacturer of the first $15 64-bit single board computer, is now preparing to launch “PADI IoT Stamp” RTL8710AF module. This module has the size of the stamp, a small 24mm x 16mm...
Continue ReadingEnhanced Wireless High Power Transmission
A group of developers in Elektor Labs have modified a high power wireless power transfer project, which originally developed by Würth Elektronik eiSos GmbH & Co. KG, an electronic and electromechanical components manufacturer in Europe, in an attempt to come up with an...
Continue ReadingHC-12 433MHz wireless serial communication module configuration
Dziku show us how to configure HC-12 wireless module using AT commands. HC-12 are cheap 433MHz wireless serial port communication modules with a range up to 1800m in open space. Each costs about $5 when bought from China, and 2 of them can create wireless UART link that can be used,...
Continue ReadingHow to get sensor data from a remote Arduino via Wireless Lora Protocol
by David_Dragino @ instructables.com This is an example to show how to get sensor data from a remote Arduino via Wireless Lora Protocol. The exampels requries below hardwares: 1) Client Side: Arduino + Lora Shield (868Mhz) + DS18B20 (Temperature Sensor). 2) Server Side:...
Continue ReadingWISP – Wireless Identification and Sensing Platform
WISP, the Wireless Identification and Sensing Platform, is a family of sensors that are powered and read by UHF RFID readers. WISP, the Wireless Identification and Sensing Platform, is a family of sensors that are powered and read by UHF RFID readers. WISPs do not require batteries...
Continue ReadingAeroscope – a wireless oscilloscope
A pair of former engineers from Agilent Technologies are working on a wireless oscilloscope that will connect to an iOS device for its user interface: The Aeroscope will be a one-channel device where the electronics are in a "pen" form factor. An SMA connector will let you attach...
Continue Reading