https://techcrunch.com/2019/01/30/cheap-internet-of-things-gadgets-betray-you-even-after-you-toss-them-in-the-trash/ You may think that the worst you’ll risk by buying a bargain-bin smart bulb or security camera will be a bit of extra trouble setting it up or a lack of settings. When plugged in many of those cheap gadgets are a security risk. But even when they are thrown to the garbage can, →
https://www.bluetooth.com/news/pressreleases/2019/01/bluetooth-enhances-support-for-location-services-with-new-direction-finding-feature “Location services is one of the fastest growing solution areas for Bluetooth technology, and is forecasted to reach over 400 million products per year by 2022,” said Mark Powell, Bluetooth SIG Executive Director. Today Bluetooth location services solutions generally fall into two categories; proximity solutions and positioning systems. The Bluetooth Special Interest Group (SIG) →
IoT is already completely entrenched in our society across end-market segments, but there are still enormous challenges around the design, development, and deployment of devices and services for the IoT, with security at the top of the list in 2019. Here are some IoT trends for year 2019 to watch: More device: There are four →
This post is here to comments links and news on intetesting IoT and embedded systena products I see on news. →
Internet is full of intetesting IoT projects built using Arduino, Raspberry Pi, ESP8266, ESP32, and many other hardware platforms. I will collect links to intetesting IoT projects to comments. Feel free to post your best IoT project links to comments… →
https://blog.hackster.io/picking-the-right-arduino-341a0a9550c7 Arduino started with just few boards, but now ten years later, there is an Arduino board type for (practically) every application or project. The choice can be overwhelming when selecting. This article gives overview if what to consider and what is available. Many of the latest boards are aimed fot IoT applications. →
https://predictabledesigns.com/wireless_technologies_bluetooth_wifi_zigbee_gsm_lte_lora_nb-iot_lte-m/ Deciding what type of wireless technology your new product should use can be an overwhelming task. This article has organized the various wireless technologies into a groups based on functionality, data speed, and operating range. This is a long, very detailed article. →
https://www.raspberrypi.org/blog/new-product-raspberry-pi-3-model-a/ With the new Raspberry Pi 3 Model A+ you can now get the 1.4GHz clock speed, 5GHz wireless networking and improved thermals of Raspberry Pi 3B+ in a smaller form factor. By halving the RAM to 256MB, and removing the USB hub and Ethernet controller, the board could be made cheaper and smaller. For →
Some engineering and science links for this Halloween: Scientist Trains AI To Create Brilliantly Ludicrous “Sexy” Halloween Costume Ideas article shows what happens when you use AI to design a Halloween costume. 10 Scary True Stories from Engineering History presents you scary experiments like resurrecting the dead, mind control, radiation gone wrong, and man-eating robots, →
https://www.pcper.com/reviews/General-Tech/Steve-Gibsons-Three-Router-Solution-IOT-Insecurity Here are some useful tips for securing networks that have IoT devices: Even before the formulation of the term “Internet of things”, Steve Gibson had proposed home networking topology changes designed to deal with this looming IoT security threat. Unfortunately it seems that only little or no thought is given to the security aspects →