Laser Beam Wireless Smartphone Chargers: The Next Big Thing
Laser

Laser Beam Wireless Smartphone Chargers: The Next Big Thing

Cellphone chargers have been in existence for years and have grown from one stage to another. It started with the mobile phone traditional charger which had a USB interface, a DC converter, and a charging plug and now has expanded to a close-range inductive wireless charging. The commonly...

Continue Reading
4.643
Views
0 Comments
STMicroelectronics Introduces STM32WB – A SoC With 32bit Microcontroller And Bluetooth Low Energy 5
ICMcu

STMicroelectronics Introduces STM32WB – A SoC With 32bit Microcontroller And Bluetooth Low Energy 5

The new STM32WB from STMicroelectronics is a new wireless supporting System on a chip (SoC) that comes with a fully-featured ARM Cortex-M4 (@ 64 MHz) based microcontroller to run the main computing processes. It also has an ARM Cortex-M0+ core (@ 32 MHz) to offload the main processor and...

Continue Reading
6.406
Views
0 Comments
Researchers Of RMIT University Develops Swalloable Gas Sensors That Can Improve Your Diet
Sensor

Researchers Of RMIT University Develops Swalloable Gas Sensors That Can Improve Your Diet

Researchers led by Kourosh Kalantar-Zadeh, at RMIT University in Melbourne, Australia have developed the first intestinal gas-diagnosing pill to be tested in human. During the study, which was published on January 8 in Nature Electronics, the swallowable gas sensors were tested in...

Continue Reading
3.799
Views
0 Comments
Talking Pi is a Voice Control Module for The Raspberry Pi
Raspberry Pi

Talking Pi is a Voice Control Module for The Raspberry Pi

Voice is the most simple and powerful medium. Everyone has it and it is the most personal way to convey our thoughts, messages, instruction, ideas, and questions. We have seen the rise of Voice Assistants like Alexa and Google Home; where someone can control things with only voice...

Continue Reading
5.846
Views
0 Comments
WISP – Re-programmable Microcontroller That Runs On Energy Harvested From Radio Waves
McuTechnology

WISP – Re-programmable Microcontroller That Runs On Energy Harvested From Radio Waves

A new research initiative between the University of Washington's Sensor Lab and the Technical University of Delft in the Netherlands has created a microprocessor that can power itself through stray radio waves and receive programmable updates in the same fashion. While the RISC-derived...

Continue Reading
6.025
Views
2 Comments
Get Sensor Data From Arduino To Smartphone Via Bluetooth
Arduino

Get Sensor Data From Arduino To Smartphone Via Bluetooth

Hariharan Mathavan at allaboutcircuits.com designed a project on using Bluetooth to communicate with an Arduino. Bluetooth is one of the most popular wireless communication technologies because of its low power consumption, low cost and a light stack but provides a good range. In this...

Continue Reading
75.050
Views
33 Comments
A multi-protocol SoC for ultra low-power wireless applications
IoTMcu

A multi-protocol SoC for ultra low-power wireless applications

Author: Maurizio Di Paolo Emilio The nRF52840 SoC of Nordic Semiconductor is based on a 32-bit ARM Cortex-M4F CPU running at 64 MHz with flash and RAM integrated on chip. Ultra low-power wireless applications can use this advanced multi-protocol SoC with different communication...

Continue Reading
5.773
Views
0 Comments
IkaScope: a wireless oscilloscope probe
HardwareTest/Measurements

IkaScope: a wireless oscilloscope probe

Author: Maurizio Di Paolo Emilio IkaScope is a wireless oscilloscope probe that allows to observe the change of electrical signals over time. The probe is a handheld device, portable and fits perfectly in the hand and pocket. By using high-speed Wi-Fi connection, IkaScope wireless...

Continue Reading
5.983
Views
0 Comments
Get new posts by email:
Get new posts by email:

Join 97,426 other subscribers

Archives