Velleman Inc., a producer and a distributor of electronics, has produced a new handheld oscilloscope with the same power of its HPS140, but with smaller size and modern design. HPS140MK2 is a 11.4 x 6.8 x 2.2 cm versatile component tester that fits in your pocket. This small oscilloscope features a real time 40 MS/s […]
HPS140MK2, The New Handheld Oscilloscope Read More »
HEY is an innovative bracelet that really makes you feel connected to a loved one. It uses a unique technology to send your touch as far as needed. It’s the first bracelet that mimics a real human touch, not by producing a mechanical vibration or buzzing sensation, but an actual gentle squeeze. On Valentine’s Day
Send Touch Over Distance With HEY Bracelet Read More »
CTRL the robot is a desktop-sized robot arm that can do a lot! It enables your computer to perform manipulation of real objects via software and gives you access to technology that has been locked away in large corporations factories. Check this video to see the amazing features of CTRL. CTRL was launched on a
CTRL, The Industrial Robot On Your Desktop Read More »
A computer’s arithmetic-logic unit (ALU) is the heart of the processor, performing arithmetic and logic operations on data. If you’ve studied digital logic, you’ve probably learned how to combine simple binary adder circuits to build an ALU. However, the 8008’s ALU uses clever logic circuits that can perform multiple operations efficiently. And unlike most 1970’s
Reverse-engineering the ALU of 8008 microprocessor Read More »
Engineers at the University of Bristol have developed a three terminal pico-power chip that can cut standby drain in sensor nodes – even compared with today’s low-power microcontrollers. It does this by replacing the low duty-cycle sleep-wake-sleep pattern used on MCU-based sensor monitors, with ‘off’. A voltage detector powered by the sensor – there is
Increasing Battery Life With UB20M Voltage Detector Read More »
XPlotter is an affordable and easy to use desktop plotter, Laser cutter and engraver. It is designed to create a new definition of plotter. By integrating the laser engraver and cutter into the mechanism, it becomes a versatile desktop tool for artists, craftsmen and makers to set their imagination free. The all-in-one machine can simulate
XPlotter, The All-In-One Plotter, Engraver and Laser Cutter Read More »
Intro I got a Peaktech 6225A power supply to power some things, as it seemed like a good deal, going beyond what one might find normally in these types of supplies: more display resolution and supposedly, lower noise. For this price, this supply is a good deal compared to other similar ones on the market.
Teardown of a Peaktech 6225A Read More »
Olimex Ltd is a Bulgarian leading provider for development tools and programmers for embedded market. The company has 25+ years’ experience in designing, prototyping and manufacturing printed circuit boards, sub-assemblies, and complete electronic products. The latest amazing product by Olimex is an open source laptop DIY kit called: TERES I. TERES I is open source
Open Source DIY Laptop Kit By Olimex Read More »
Puck.js is a low energy smart device which can be programmed and debugged wirelessly with JavaScript. It is both multi-functional and easy to use. This beacon uses a custom circuit board with the latest Nordic chip, Bluetooth LE, Infrared transmitter, NFC, magnetometer, temperature sensor, RGB LEDs, and much more. Unlike other beacons, Puck.js comes with the
Puck.js – The Ground-Breaking Bluetooth Low Energy Beacon Read More »
This is an ATtiny Dev Board. Designed for the ATtiny line of microcontollers from atmel. Its made to be small, simple to build and easy to use. This board has following features: – Female headers for easy prototyping – Build-in 1A 5V voltage regulator – 8-Pin socket to change out microcontrollers – ISP-Header for programming
ATtiny Dev Board / Tinyduino Read More »
