Author Archives: James Lin

Current state of solar energy for NZ customers

Recently there is a wave of ads/posts on my facebook about solar energy, ranging from installations to solar tax. I did a quick calculation from https://www.energywise.govt.nz/tools/solar-calculator/, using all the standard attributes and costs, it worked out that I will save a HUGE(not) $1100 in 22 years, that is without any issues within 22 years. I don’t really think… Read More »

Building a bed rail

As Casey grows older, wife would like her to be able to climb out of her own bed(cot), so we have to replace the bed rail. No worries, I had some scrap timber laying around ” order_by=”sortorder” order_direction=”ASC” returns=”included” maximum_entity_count=”500″]I had some trouble with the scrap timber as they were not straight so the measurement was… Read More »

Building a shed

When we went out to parks, my daughter seemed she enjoyed playing in mini-houses,  which made me want to build one in our backyard so she can play whenever she wants.  Since it’s a bit more complicated structure than previous ones, I had to draw it up somewhere, and I used an online 3D modelling… Read More »

Mini Deck

Another retrospect to my wood work hobby, so I was looking for things to make (and make more use of the mitre saw), I managed to find a small project to do, building a mini-deck between the main house and laundry room, we used to leap across the concrete foundation between the 2 areas since… Read More »

Reading Material: Recognizing Traffic Lights With Deep Learning

A pretty good Non-AI-Experience required article talking about how to train models to recognise traffic lights. It has a few link references that will be very helpful for my future AI training/projects, eg. image-net.org https://medium.freecodecamp.com/recognizing-traffic-lights-with-deep-learning-23dae23287cc#.k941su69v