The spark plug was a key invention in the history of the internal combustion engine, allowing combustion to be easily controlled and engines to rev faster than messy earlier designs. Mid-century cars tended to rely on points ignition with a distributor and coil, however more modern designs place a coil on top of each individual […]
COIL ON PLUG IGNITION FOR TINY ENGINES Read More »
IoT and mobile communications are targeted by the R&S NGL200 power supplies from Rohde & Schwarz. The architecture allows them to function both as a source and a sink, while short recovery times of 30 microseconds enable them to handle fast load changes that occur, for example, when a device switches from sleep mode to
Rohde & Schwarz NGL200 Power supply series Read More »
Product Overview Siglent’s SPD3000X Series Programmable Linear DC Power Supply has a 4.3 inch TFT-LCD display, supports Remote Programming and has a Real Time Wave Display. The ‘3000X family has three isolated outputs; two adjustable channels and one selectable channel from 2.5v, 3.3V, and 5V. It also has output short and overload protection and can
SPD3303X / SPD3303X-E Series Programmable DC Power Supply Read More »
Texas Instruments TPSM846C24 35A Power Modules offer a fixed frequency and incorporate the controller, power MOSFETs, inductor, and associated components into a thermally enhanced, surface-mount package. To set the operating parameters of the module, the user supplies the input and output capacitors as well as a few other passive components. A two-phase power solution can
Texas Instruments TPSM846C24 High-Density Step-Down Power Module Read More »
Green Lights is a project that was created to teach students about physical computing. This includes Inputs and Outputs, Electricity, programming with Arduino, and a little bit about traffic control systems. The intersection will be setup at the front of the classroom and students will be split up into teams. Teams will be given note
Hi everyone! I’d like to share the project I have been working on here. I got inspired to experiment with capacitive touch sensing through a project in my university. I found out about this technology through instructables and used the things I learned here and from other places on the internet to build my own
Interactive Touchless Light Read More »
This project came to my mind when doing my MEM (Mechanical Engineering Measurement) project, a subject in my B.tech. The idea is to measure the angular velocity of my bicycle’s wheel. Thus knowing the diameter and the all time mathematical legend the pi(3.14) the speed can be calculated. Also knowing the number of time the wheel has
DIY Cycle Speedometer Read More »
To get started with Arduino, you’ll need some basics. In this tutorial, we’ll go beyond a little blinky light and teach you about: Variables Input and Output pins Sensors and reading data Mapping results Functions In another tutorial, I’ll cover classes and why we might use them. But, we might still make a little light
Microwaves used to be simple to use. Set the dial for the desired time, and hit start. Then, everything went digital and the average microwave now takes between four and six button presses in precise order just to start heating. Music players have gone down a similar path, and those that grew up in the
EASY-TO-USE MUSIC PLAYER RELIES ON RFID Read More »
While most analog televisions come with composite video inputs on a yellow RCA jack, the feature is not universal. This problem was even more prevalent in the 1980s, and most home consoles got around the problem by instead feeding video to the television’s tuner with an RF modulator. [Manzel Seet] had just such a television
DRIVING A PAL TV OVER RF THANKS TO PWM HARMONICS Read More »
