When using an Arduino, it may result quite annoying to not be able to use it just because you do not have a computer available. Maybe the Windows or Mac OS isn’t compatible, you don’t have any computer at all or you just want more freedom for interfacing your board. The solution: a simple OTG […]
Classic computing on modern hardware: an expandable eZ80 CPU card running bare-metal Lisp. The MakerLisp machine is a portable, modular computer system, designed to recapture the feel of classic computing, with modern hardware. The machine centers on a 2” x 3.5” business card-sized CPU, which can be used stand-alone, or plugged in to a 2”
MAKERLISP MACHINE – AN EXPANDABLE EZ80 CPU CARD RUNNING BARE-METAL LISP Continue Reading
Teledyne LeCroy T3DSO1000 Oscilloscopes are a 2- and 4-channel series of high-speed waveform-capturing devices. The robust T3DSO1000 series can capture up to 400,000wfm/s (in sequence mode), using a 7-inch TFT-LCD to display 256-level, intensity-grading results at 800×480 pixels. This family of oscilloscopes features 100MHz and 200MHzmodels, a digital intelligent trigger system, security erase mode, pass/fail functions, and USB compatibility. The 4-channel Teledyne
TELEDYNE LECROY T3DSO1000 SERIES OSCILLOSCOPES Continue Reading
As far as robots are concerned, wheels and tracks are great ways to get around when you’ve got serious work to do. However, if you want to build something that feels more animal than machine, building a walking ‘bot is the way to go. [Technovation] delivers a great example in the form of this quadruped design.
ROBOT GETS AROUND ON ALL FOURS, THANKS TO MANY, MANY SERVOS Continue Reading
This Instructable is a variant of the original IV Swinger 2: https://www.instructables.com/id/IV-Swinger-2-a-50-IV-Curve-Tracer/ If you came here from there, welcome! Otherwise, please visit that Instructable first. You may or may not end up back here depending on which variant you have chosen. Step 1: Understand the HW Design / Choose Variant Please refer to Step 1 in
Coinciding with the BT815 and BT816 advanced graphics controller ICs being ramped up into volume production, Bridgetek has introduced a series of accompanying entry-level development modules. Supporting a range of different display configurations, the compact (54.1mm x 85.60mm) VM816C modules each feature a BT816 device. Through these items, engineers will be able to utilise the
TFT touchscreens are the amazing graphical interface which can be used with microcontrollers such as Atmel, PIC, STM, as it has a wide color range, and good graphical ability and a good mapping of pixels. Today, we are going to Interface 2.4 inch TFT LCD Shield with Arduino. This shield is for Arduino UNO, but
It may be named after the most famous volleyball in history, but “Wilson” isn’t just a great conversationalist. [Hayden Brophy] built the free-drifting satellite buoy to see if useful science can be done with off-the-shelf hardware and on a shoestring budget. And from the look of the data so far, Wilson is doing pretty well. Wilson belongs
DRONE BUOY DRIFTS ALONG THE GULF STREAM FOR CITIZEN SCIENCE Continue Reading
Step 1: Project Presentation This project/instructables shows how to make a nerf gun operated by a remote control. The nerf gun is placed on a bracket which parts are 3D printed and laser cut. That way the nerf gun is able to stand by it self.The nerf gun rotates and moves on the x- and
Developed in the dark hours of the night, between 2 and 8 o’clock in the morning of August 19th by Marcelo Samsoniuk, the DarkRISC-V stack is an experimental open source implementation of the RISC-V standard targeting the low-cost Xilinx Spartan-6 family of FPGAs. Following a week of debugging, Samsoniuk has released the implementation to GitHub
DarkRISC-V Targets low-cost Xilinx Spartan-6 Family of FPGAs Continue Reading
