Researchers from Ben-Gurion University have recently developed an attack that allows for eavesdropping on conversations via power indicator LEDs. How does the Glowworm attack work, how close is it to becoming a real threat, and how can engineers prevent this?...

By Robin Mitchell | 31-08-2021

Getting high-speed internet access to rural areas is challenging, but a new scheme may change that. Why is remote internet access challenging to achieve, how can water pipes be exploited for internet services, and how could this also improve water services?...

By Sam Brown | 31-08-2021

Recently, Apple announced that it would soon introduce algorithms to find child abuse content uploaded to their iCloud system automatically. How will the new system operate, why could this introduction violate privacy, and what implications will arise from suc...

Privacy | By Robin Mitchell | 31-08-2021

Researchers from Nanyang Technological University (Singapore) have recently demonstrated a new wearable battery powered by sweat and flexibility. What challenges does powering wearable devices present, what did the researchers develop, and how does it compare...

Wearables | By Sam Brown | 31-08-2021

Recently, researchers from the Tokyo University of Science developed electrodes for efficient human body communications and determined that they are safe for use. What is Human Body Communications, how did the researchers develop their electrodes for device co...

By Sam Brown | 31-08-2021

As Nvidia continues to pursue its acquisition of ARM, Chinese regulators are now deciding if the deal can go through. What challenges does China face surrounding ARM, how could such a deal negatively impact China, and what will China do? What challenges...

By Robin Mitchell | 26-08-2021

A proposal has been made to partly electrify the M180 near Lincolnshire so that electric trucks can trial their effectiveness. What challenges do electric vehicles present trucks, what does the proposal suggest, and could it be the answer to reducing emissions...

By Robin Mitchell | 26-08-2021

Recently, researchers from NTU Singapore have created a flexible UV sensor that can be manufactured using standard semiconductor foundries. What challenges does UV present, what did the researchers develop, and how will such developments help create wearable s...

By Sam Brown | 26-08-2021

Recently, Home Depot in the US has announced that it will be trialling a new security measure to prevent power tool theft from their stores. What challenges do shop security systems present, what is Home Depot experimenting with, and is it a good idea? W...

By Robin Mitchell | 25-08-2021

Recently, French startup Silina demonstrated its ability to curve 275 CMOS sensors in a single manufacturing step while Sony revealed its latest curved image sensor. What advantages does a curved sensor have over a flat sensor, what exactly has been demonstrat...

By Sam Brown | 25-08-2021

Recently, security researchers discovered security flaws in two separate EV chargers that allowed for disconnection of power and grant access to the home network. Why do IoT devices provide challenges to security systems, what exactly did the researchers find,...

Security | By Robin Mitchell | 24-08-2021

Recently, Huawei released their latest range of Smartphone products, the P50, but these devices lack 5G capabilities. Why has the US placed trade restrictions on China, what has caused the newest devices to lack 5G, and how will this changing technology look f...

5G | By Robin Mitchell | 24-08-2021