Global IoT module manufacturer Quectel issued PCN documents for several GNSS modules based on the Airoha AG3331 and MT3339 platforms at the end of August 2022. You can find an overview of alternative products in the article.
With single-chip modules from Wiznet with Raspberry Pi RP2040, you can easily add ETH/WiFi to your device and enter the world of IoT with minimal cost and as fast as you need. (reading for 3 minutes)
The international company SEAK, which is based in Slovakia, is very successful in creating an effective lighting management system for the public or private sector almost all over the world. Via their own development and production of solutions for lighting management and charging of electric cars, they prove how even a small Central European company can change world trends. We talked to Heliodor Macko, SEAK’s CEO, about the company itself, its operations, and plans. The interview was led by Adriana Benediková.
Sensors from Piher measure the rotation angle or linear position. The durable and robust design provides more than 50 million rotation cycles or virtually unlimited life for 2-piece rotary and linear sensors. They are made for harsh environments with the ingress protection of IP69K. (reading for 3 minutes)
In a short interview, you will learn about the current smallest solution for 2 Nano SIM cards on the market, which will save you 50% of space on PCB while maintaining the reliability, comfort and technical requirements of the application.
High performance, favorable price, and elegant design – these are the 5GNR antennas from 2J Antennas. They are designed using the latest innovations for advanced global communication technologies that work in the latest and also in most common networks. (reading for 2 minutes)
Featuring a concurrent multi-constellation GNSS receiver on dual GNSS bands, the Quectel LC79D can support L1 and L5 bands for GPS, Galileo and QZSS satellites, L1 band for GLONASS and BeiDou satellites, as well as L5 band for IRNSS satellite.
Thanks to their own technology and production, LUX-IDent RFID tags have a variable appearance and encapsulation for various applications while maintaining excellent price and quality. Let us present you a new supplier in the range of RFID products. (reading for 3 minutes)
USR-LG206-P from USR IoT is a serial RS232/485 to LoRa converter, which supports point-to-point protocol and fixed-point transmitting mode.
See the 10 tips on speakers for quality human speech reproduction. We selected products from Visaton with small dimensions and an affordable price. (Reading for 2 minutes)
How to choose a suitable speaker for quality human speech transmission? Answers to 3 important questions can be found in the article. (Reading for 2 minutes)
The manufacturer Panasonic announced the end of the production of lead-acid batteries. They were replaced by GS Yuasa products with the second-largest share of the global lead-acid battery market.
