USB-C - RP2040 with power delivery - Maker, DIY - Digi-Key
2023年11月27日 · Hello, I have connected a RP2040 to a smartphone, using USB-C, and I able to access to the rp2040 as a serial device. But, I want to be able to comunicate with rp2040 as a serial device, and be able to charge the smartphone at the same time. What USB-C chip should I use, or consider?
Technical Booklet from Johanson Dielectrics: Understanding Chip ...
2024年7月16日 · “Understanding Chip Capacitors” from Johanson Dielectrics offers valuable insights for design engineers on the functionality, selection, and application of chip capacitors in electronic circuits. It covers the basics of chip capacitor construction, different types and their characteristics, and provides guidelines on choosing the right capacitor for specific applications. Additionally, it ...
Building a Light Electrical Vehicle - school Fab Lab project
2023年12月8日 · Good day all, I am a secondary Math and Science school teacher, working in the Centre Scolaire Rive Sud in the South Shore area, Nova Scotia. We are launching a Fab Lab in the school and have decided to work on Light Electric Vehicles. Students are discovering basics of electronics and coding with pedagogical kits based on Raspberry Pi. They use sensors to build a smart car: have it follow a ...
Introduction to IGBT Types: PT, NPT, FS, plus Power Electronics …
2024年10月2日 · Summary Article highlights: IGBTs are available in PT, NPT, and FS variations in single or module form. Power electronics lie on a continuum. To the right of the IGBTs we find the highest power SCRs and GTOs. To the left we find MOSFETs. There is fluctuation in this arena with IGBTs expanding into the highest power areas and MOSFETs, enabled by SiC technology, expanding into IGBT territory ...
Transistor Basics - NPN vs. PNP - Discrete Semiconductor Products ...
2017年12月21日 · Transistor basics A transistor, also known as a BJT (Bipolar Junction Transistor), is a current driven semiconductor device which can be used to control the flow of electric current in which a small amount of current in the Base lead controls a larger current between the Collector and Emitter (in the case of an NPN type). They can be used to amplify a weak signal, as an oscillator or as a ...
Charging Lead Acid Battery Basics - Digi-Key
2021年3月29日 · When charging a battery, one’s goal is to reverse the chemical reaction that has occurred during the discharge process within the battery to extend the useful life of the battery. In the case of a lead acid battery, the chemical reaction is reversed to re-charge the battery by applying a voltage to the terminals of the battery. Charging of a lead acid battery can be done in various ways ...
Enclosure/Box modifications - Equipment, Tools & Supplies
2017年7月12日 · Yes different modifications can be made. Please Send the request to [email protected] Make sure to include your name, phone number, company name and drawing/s that shows the original enclosure pt# along with the modifications you require.
Pushbutton Switches - Product Selection Guide - Electronic …
2023年6月13日 · This Product Selection Guide contains information to help select products in the Pushbutton Switches category on DigiKey.com Pushbutton switches are mechanical devices that make or break an electrical connection by closing or opening electrical contacts or solid-state circuitry when actuated by human or mechanical interaction. Pushbutton switches are selected by mounting type, switching type ...
Op Amp Basics - Education - Electronic Component and …
2021年3月29日 · Created by Taylor Roorda Introduction Operational amplifiers, or op amps, are one of the fundamental building blocks of many electronic designs. They are incredibly versatile and can find a place in nearly any application. Uses can range from simply making a small signal larger to advanced analog signal processing. The following article seeks to summarize the basic parameters used to describe ...
RF Mixers - Product Selection Guide - Electronic Component and ...
2022年7月21日 · This Product Selection Guide contains information to help select products in the RF Mixers category on DigiKey.com RF mixers, or frequency mixers, are devices with three ports that are used to change the frequency of the two input signals. RF mixers are passive or active devices used for down converting or up converting signals. The characteristics are RF type, frequency, number of mixers ...