The preamp/mixer has been working very well, with a small mod to add a clip detector. This is a bidirectional led, which is really two red LEDs in one package, connected via a couple of resistors and a capacitor across the output. They start to flash when the peak voltage at the output reaches 1.8V. … Read more
Share For decades, climate scientists have warned that greenhouse gas emissions are causing worsening and more frequent severe weather patterns, with many studies focusing on trends since the start of the Industrial Revolution. New research by Rowan University climate scientist Dr. Andra Garner indicates that there have been great […] Click here to view original … Read more
Sydney Airport’s mercury got up to 36.9C and Penrith’s peaked at 37.3C on the city’s hottest start to October ever. Sydney has endured its hottest ever start to October on record as fire danger warnings were issued across NSW – and as two bushfires threatened campers and towns in […] Click here to view original … Read more
Australia has recorded its driest September since records began in 1900 with a national rainfall average of just 4.83mm. Click here to view original web page at www.theguardian.com
“Our planet has just endured a season of simmering — the hottest summer on record. Climate breakdown has begun,” Click here to view original web page at www.cbsnews.com
The summer of 2023 was the hottest ever recorded, as the climate crisis and emerging El Niño pushed up temperatures and drove extreme weather across the world. In June, July and August – the […] Click here to view original web page at www.theguardian.com
In West Antarctica, a region considered particularly vulnerable to warming with an ice sheet that could push up global sea levels by several metres if it collapsed, the study found warming at twice the rate suggested by climate models. […] Click here to view original web page at www.theguardian.com
The 33rd annual State of the Climate report for 2022 has been released, and it reveals last year saw global sea level and ocean heat both reach record highs. Spearheaded by scientists […] Click here to view original web page at winknews.com
“The era of global warming has ended, the era of global boiling has arrived,” declared UN Chief António Guterres on 27 July. And with good reason: a number of climate-related records were broken in July and August 2023. The extremes reached are becoming “ […] Click here to view original web page at unric.org
We don’t have a TV in the Van, and we don’t miss it. When we are away we tend to be out and about or, if we are in for a while, we read quite a lot. But it would be nice to occasionally watch something. I have recently bought another tablet, a Samsung Tab … Read more