This is a drinks can transformer (CanTran). OK, it's a CNC lathe that has been designed specifically to cut drinks cans into bits. Drinks cans are recycled but they can also be re-used. They are a source of sheet metal which has many uses, the bottoms...
Summer had arrived and I ran into some true first world problems. Sitting outside with my laptop and listening to Spotify on my headphones is a pleasurable way to spend a sunny day, but I still got some things to handle here and there inside my place....
I have been looking for a good mid range Dash cam for my car. I was thinking to integrate this to my custom build infotainment system. For this, there need to be some option to get live stream. I bought this DDPAI Mini Car Dash Camera from Amazon Link (Official...
COMPONENTS AND SUPPLIES Arduino UNO & Genuino UNO×1SparkFun Dual H-Bridge motor drivers L298×1Proximity Sensor×1 APPS AND ONLINE SERVICES Arduino IDE ABOUT THIS PROJECT Line Follower Robot Best & Fast PCB Supplier (2$ for 10 PCBs) https://jlcpcb.com...
Microprocessors didn't always have Gigabytes of memory, and Microcontrollers didn't always have hundreds of kB of flash. The Hackaday 1kB challenge is a contest where entrants must create a device which uses 1kB or less of executable program code. The...
Venue: ThoughtWorks (99 Madison Ave, 15th floor, New York, NY 10016) RSVP required: https://www.meetup.com/MakeIt-NYC/events/238113911/ Join us at Hackaday NYC March for an evening of Virtual Reality and more! Tonight, we're featuring talks by creative...
Demo Video: Contents: 1) How It works + The Keypad + The Desktop Software 2) My dream of sharable automation 3) The story so far -------------------------------------------------------------------------------------------------------------------------------...
This project is rather large and the work is not that linear. To make the logs readable I will from time to time rewrite them.Project logs:Convert SC.PAS to SimpleC.c(done).Adjust the code for the CPU word width and memory model (done).Build tool train(done):Subleq...
My current plan is to separate the system into the following logical blocks: A DMA controller, interfacing to the system and controlling access to the bus in order to allow the processor to load data from or store data into memory. The precise...
The e-paper technology looks perfect for periodic update information boards, such as door message sign or a custom weather display. And I want one with an atmospheric pressure graph, but not a little 2-inch display. I want a roomy...
Following quite a while of expectation and elevated assumptions, mechanical technology has at long last started to enter the universe of farming to have an effect in this essential field. All alone, the advanced mechanics market has been blasting for...
All right. One more retrobrew TTL CPU. What did make me want to do this kind of thing? Really, I always wanted to do it. As a kid (12-13), I played with microprocessors in the 1980s (6809 mostly). Had a C64 too. But even back then I wondered about these...
A special feature of the LED_Watch is its quasi-analog always-on display. This consists of 240 concentrically arranged SMD LEDs (Stanley VCDG1104P-5C63C). Two LEDs light up on the inner two rings in combination with two LEDs on the outer two rings as...
Last year, when visiting my family back home in Holland, I also stopped by my grand-parents. My grand-father, now 93 years old, had always been a very active man. However, during the presceding couple of months, he'd gone almost completely blind and...
Things we need... General Purpose Diode x 4100 uF Capacitor x 1Linear Voltage Regulator LM7805 x 1Step down transformer x 110 nF Capacitor x 1 This project has been sponsored by LCSC.com. LCSC has over 700,000 customers and over 310 employees with around...