You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The ...

Just yesterday, we wrote about the Qualcomm Dragonwing Q‑7790 and Q‑8750 AIoT SoCs, and on the same day, Quectel launched the ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

Belgian AMR company XEMEX has selected one of Telit’s GSM/GPRS modules to be deployed in XEMEX’s CrediTalk Smart Meters. Telit’s GE863-Quad module will enable CrediTalk to continuously monitor data ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

Tested with the Robotdyn 16 Keys I2C Capacitive Touch TTP229 Module Robotdyn Capacitive Touch Disk Pad. uint16_t readKeys() - Read data from TTP229 and return states of 16 keys in bitmap ...

Abstract: In this paper, Arduino based Smart Irrigation System using GSM Module and Sun Tracking Solar system has been explored. This system is hoped to be very convenient and affordable for the ...

Abstract: In the realm of industrial automation, enhancing the efficiency and accuracy of assembly lines remains a critical objective, particularly as computer vision applications become increasingly ...

High Performance HF Power meter using Arduino and a Directional Coupler This device can measure power over a wide dynamic range from 10uW to 1 KW and will derive SWR for a 50 Ohm load The front end ...

Danger is a fact of life for a traditional meter reader. Between looking out for threatening dogs and other animals, avoiding slips, trips and falls, dealing with customers who may not be exactly ...