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Ask Question. Asked 12 years, 5 months ago. Modified 3 years, 2 months ago. Viewed 13k times. 2. The circuit for a SIM card reader is shown here. The circuit uses a CMOS hex inverter and other simple components; yet, not only does it work but it can also communicate with a PC via serial port!
Mar 26, 2022 · A sim card reader circuit diagram is basically an electronic circuit that reads data from a SIM card. It features a micro-controller with a few components, such as a crystal oscillator, capacitors, resistors, transistors, and a voltage regulator.
Mar 29, 2019 · 295K views 5 years ago. The new 2019 model of Dekart SIM Reader - DK39T. You can order your brand new Dekart SIM Reader here - https://www.dekart.com/buy_sim_r ...more.
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Aim: to design the gsm sim card reader and to interface it to the pc. Components required: · Ic 74hc04 (inverter). (2 ic’s means 8 gates) · Crystal oscillator. (just one of about 3.5Mhz) · 10k ohm resistor. (10 in number) · Transistor –bc293c. (3 in number) · Diode. (3 in number) · 1M ohm resistor. · Led diode.
Dec 18, 2012 · Turn the circuit board over, solder in the diode, and then clip the leads. Insert the 5V Regulator. Next Previous. In location IC2, insert the 7805 5V regulator. The regulator transforms the voltage from the battery’s 9V to the proper 5V that can be used by the reader.
Getting ready. Connect the card reader to your computer’s USB port. Plug the SIM card in, as shown on the card reader. Installing the driver. Download the driver: dekart.com/pub/products/SIM Reader 4/current/English/SIMReader4.exe. Install the driver by running the downloaded file - SIMReader4.exe.
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Jan 23, 2024 · A SIM card reader operates by establishing a connection with the integrated circuit embedded within the SIM card. This connection is facilitated through the use of specialized hardware and software components within the reader, allowing it to communicate with the SIM card and retrieve the data stored within.
