I ♥ javascript
Taipei, Taiwan
Joined February 2008
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Just posted a photo @ Tainan, Taiwan instagram.com/p/CWLJpX_p_8F/… – at Tainan City, Taiwan
Just posted a photo @ Tainan, Taiwan instagram.com/p/CV2iTG3pwIQ/… – at Tainan City, Taiwan
Just posted a video @ Tainan, Taiwan instagram.com/p/CVxY2S1AAx1/… – at Tainan City, Taiwan
Just posted a photo @ Tainan, Taiwan instagram.com/p/CVu0GXGJ0Df/… – at Tainan City, Taiwan
Giant quilt
Made from dozens of old clothes my wife and I were too fat to fit in. @ Tainan, Taiwan instagram.com/p/CVhk5V7pZPh/… – at Tainan City, Taiwan
Just posted a photo @ Tainan, Taiwan instagram.com/p/CU1bRoMpfB8/… – at Tainan City, Taiwan
Art Cart
Scrap wood challenge for myself. All the wood was offcuts from previous endeavours. Made to fit snuggly under my desks out of the way. @ Tainan, Taiwan instagram.com/p/CF67AaiHWNI/… – at Tainan City, Taiwan
LEGO Mini Caravan Cars
Some demo cars I made for an activity I did with my students. The idea was to give every student a common base to build from then all the cars could be linked into a train or caravan at the end. instagram.com/p/CFFCbtenR_X/… – at Tainan City, Taiwan
LEGO Atomic Spinny Thing.
Saw something similar on LEGO Ideas and felt like replicating the concept with the pieces I had available. @ Tainan, Taiwan instagram.com/p/CEoIte9A3gg/… – at Tainan City, Taiwan
LEGO NAND logic gate. #almostsuccessful
Based on differential gears. Besides having one state not accounted for in the truth table, the thought of link several of these together for a full adder was… instagram.com/p/B7Ib_oKHdqX/… – at Tainan City, Taiwan
Rotational NAND gate. #fail
Full analog nand gate. Everything works except for one state where both inputs are on. Built around four differential gears.
#lego #analog #rotational #NAND #logic #gate @ Tainan, Taiwan instagram.com/p/B5K2hHnHCTo/… – at Tainan City, Taiwan
Failed analog transistors and NOT gates.
Experimenting with finding a small efficient Lego analog "transistor".
#lego #analog #computer @ Tainan, Taiwan instagram.com/p/B4cP6wmnqqG/… – at Tainan City, Taiwan
Transistor and NAND gate prototypes. #fail
Most of this batch used a weight acting against an input force and gravity to function a switch.
Not great but at least some ideas were played with to introduce powered… instagram.com/p/B4KOa6anFY6/… – at Tainan City, Taiwan
Failed attempts at an absolute directional drive shaft. #fail
Acts in the following manner..
Bidirectional input is converted to two single direction outputs. @ Tainan, Taiwan instagram.com/p/B4FV57VnQOg/… – at Tainan City, Taiwan
2-bit Adder #fail
Chained two full adders together. This is where friction really became too overwhelming. Need to redesign to include a buffer or some other gate or mechanism to reintroduce power into the… instagram.com/p/B4CKLZsH7oL/… – at Tainan City, Taiwan
Rotational full adder. #fail
For the last year I've put a lot of time into building components for an analog Lego computer. I've made many different components with varied success and failure. I am documenting all… instagram.com/p/B4B9rnCHAkE/… – at Tainan City, Taiwan
Cockpit.js ~ Create _simple_ web UI's fast and easily for Node apps. github.com/patcullen/cockpit… – at Taiwan
