Close

333 Results for "%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EC%96%B4%EB%94%94%E3%80%8Coptime4%2Ccom%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC %EB%8C%80%EA%B5%AC%EB%A7%88%EC%82%AC%EC%A7%80 %E3%80%8D %EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%E1%99%9C %EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EA%B1%B8%E1%99%9C %EB%8C%80%EA%B5%AC%ED%9C%B4%EA%B2%8C%ED%85%94 %EB%8C%80%EA%B5%AC%ED%82%A4%EC%8A%A4%EB%B0%A9 %ED%83%80%EC%9E%84"

  • Sym-1 plus EPROM

  • 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...
  • Capacitor Safety

  • This article shows the basics of capacitor safety. 1. My Story When I was a teenager we used to Soviet mains powered have film projector. This project had a small AC motor, that was used to roll the film. It had a capacitor or varistor connected in parallel...
  • Ultimate MSX Caps Lock cartridge

  • The Expert is a Brazilian manufactured in the 80's and it is compatible with MSX standard. It uses a detachable keyboard but it lacks the Caps Lock LED on the keyboard because the 13 pin connector used ran out of pins (even the shield is used as a 14th...
  • Observations on Level-5 Touch NFC Reader

  • First of all, this is a Bluetooth Low Energy device, detected as "L5_TOUCH_RW".Using NRF Connect app, you can see which service it offers; It has 5.Generic Access (contains Device Name, Appearance, Peripheral Preferred Connection Parameter)Unknown Service...
  • TIP102 Transistor Datasheet

  • Product OverviewThe TIP102 is a silicon Epitaxial-Base NPN power transistor in monolithic Darlington configuration mounted in TO-220 plastic package. It is intented for use in power linear and switching applications.TIP102 Features High DC Current Gain...
  • myStorm: rapid FPGA dev system

  • The Storm Expands — Folknology LabsIn order for myStorm to have practical use as a rapid FPGA development system we need to support many peripherals commonly used in modern digital electronics, inputs, outputs and patches.Folknology has shared the boards...
  • Learn about LT9611UXC Lontium

  • LT9611UXC Lontium Description The LT9611UXC is a multimedia converter chip manufactured by Lontium Semiconductor Corporation. It is designed to convert MIPI DSI (Display Serial Interface) and CSI (Camera Serial Interface) signals to HDMI 2.0...
  • saladin

  • Saladin (saladin.vn) is a Vietnamese Insurtech startup, backed by global venture capitals since 2022. We provide a one-touch-solution platforms for diverse protections to the general Vietnamese public, Multiple Insurers – Multiple Products – Multiple...
  • MBee IOT 7080G

  • **Overview** It is designed for applications that need low latency, Low throughput data communication in a variety of radio propagation conditions. Due to the unique combination of performance, security and flexibility, the SIM7080G module is ideally...
  • Propagation Velocity Outside Coax

  • No, this isn't like the sound of one hand clapping. Several popular ham antennas depend on multiple sections of coax, which act alternately as radiators and delay lines. The velocity of propagation in the delay lines is well known, being 66% for solid...
  • Touch Garden Light

  • 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...
  • What is a Linear Motor?

  • Principles of Linear Stepper Motor A linear motor is a transmission device that can directly convert electrical energy into linear motion mechanical energy without any intermediate conversion mechanism. It can be regarded as a rotating electrical...