Huaxing Intelligent Control UWBLOC positioning system adopts self-developed wireless pulse ranging technology to achieve precise positioning of exhibition hall personnel and exhibits. The positioning accuracy is better than 30 cm. By setting the base...
Dyson V6 Setup and Running System Dyson handheld vacuum cleaners utilize high RPM brushless DC motors. Specifications indicate that some models can reach as high as 125000 RPM. I’ve disassembled DC56(V2), V6, and V10 models. Each has a brushless single-phase...
Product features: support Beidou differential positioning and UWB positioning, automatic switching between indoor and outdoor high-precision positioning, positioning accuracy up to 2 cm outdoors, up to 10 cm indoor positioning accuracy, IP67 protection...
One of the popular chip formats in the 70's and 80's were the ubiquitous EPROMs (Electrically Programmable Read Only Memories). They had very good memory density at the time and were accessible technology for hackers and OEMs alike. They had the advantage...
I have been growing leafy greens using Hydroponics for the last 3 years. I was tiered checking out for the nutrient levels and pH level of the nutrient water solution, so I decided to make a nutrient feeding unit to maintain the optimal nutrient level...
IntroductionThe mini CNC engraving machine laser engraving machine is suit for make non- metal processing such as plastic , wood , acrylic , pvc, pcb, wood or the like material , etc.And airframe adopt profiles + plastic ,small size, light weight...
A80 Teardown The newer A80 with QHD at 30 fps and 4K24p capabiltiy (20MP still frames) has a lens shroud that is tucked under the front cover (left), which needs careful persuasion for its clips to release without breaking. The short sides appeared to...
This article shows you how to make a touch garden light shown in the photo below: I used a encasement from an old solar garden light. The light turns on when the two contacts from the circuit are connected by human hands or human fingers. You can see...
Background At present, there are two types of lcd 3D printer on the market: FDM (Fused Deposition Manufacturing) and Light Curing 3D Printing. Among them, the FDM technology is more mature, the price is lower, and the market share is higher. You...
Summary Along with the rapid improvement of China's economic level, elevators have long come into people's lives and become a basic tool to be used every day. This article provides a set of elevator display control solutions based on the STONE STVC070WT-01 screen,...
Some background... The main purpose of my Intel HEX project was to: Check how difficult it is to create non-CPU controllers using microcodeImprove my microcode compiler based on real projectGive me a tool for priming memory of FPGA-based computers when...
Some people say that if LED street lights are not powered by solar energy, they will have no further value for use; Some people also say that solar power supply will only make the production cost of LED street lights more expensive, making it difficult...
A museum of all things computing - mini, micro, mainframe. I've created a forum to host discussions on all things retrocomputing. Over 128 signups already! See https://retrocomputingforum.com/ - please signup, and start posting! There's also an RSS feed...
Fronius Symo 6.0-3-M inverter Table of Contents 1. Interfaces 1.1. DATCOM1.2. The Datamanager card 1.2.1. Ethernet1.2.2. WLAN1.2.3. USB 2. Other3. References The Fronius Symo 6.0-3-M is a 6 kW 3-phase grid-tie inverter that is currently a part of my...