SignalSDR Pro: Compact SDR Platform with AD9361 RF Transceiver and AMD Zynq 7020 SoC
https://www.electronics-lab.com/signalsdr-pro-compact-sdr-platform-with-ad9361-rf-transceiver-and-amd-zynq-7020-soc/
The SignalSDR Pro is a compact software-defined radio (SDR) platform designed for signal processing, spectrum analysis, and advanced communication systems. It is based on the Analog Devices AD9361 RF transceiver and the AMD Zynq 7020 SoC, providing a versatile solution for a range of SDR applications. Its small form factor matches the size of a […]
WiSer is a Wireless Serial Adapter for Cable-Free Data Transfer
https://www.electronics-lab.com/wiser-wireless-serial-communication-for-cable-free-data-transfer/
WiSer is a USB-to-UART converter with a wireless twist. This pair of devices will let you establish a wireless serial connection between a host and a target device, which makes this ideal for remote monitoring, wireless data logging, telemetry, and various other applications. Based on my experience, this device is useful in many situations. It’s […]
Bus Transceiver
https://www.electronics-lab.com/article/bus-transceiver/
Bus Transceiver A Transceiver is a device allowing a bidirectional interface between buses for either digital or analog signal communication and has input & output control capability. It uses back-to-back Tri-state buffers for the communication of multiple devices over a common data bus. Contrary to a Digital Buffer, a Tri-state Buffer allows bidirectional communication and […]
The Multiplexer
https://www.electronics-lab.com/article/the-multiplexer/
The Multiplexer The Multiplexer or MUX is a combinational logic circuit that connects one of the several input lines to a single output line. It is a combinational logic circuit and, as such, it is memoryless, without storage, and feedback involved. The multiplexer’s output is solely dependent on the information present on its input lines. […]
Binary Numbers
https://www.electronics-lab.com/article/binary-numbers/
Binary Numbers The binary numbers are expressed in the base-2 number system which has only two (2) distinct number values i.e. 0 and 1. Just like, most common, decimal numbers are expressed in a base-10 number system having ten (10) distinct numbers from 0 to 9. These number systems are designed to express information and […]
Combinational Logic Circuits
https://www.electronics-lab.com/article/combinational-logic-circuits/
The digital logic circuit whose output, at any instant, is dependent on its inputs only, is referred to as a combinational logic circuit. The output state(s) of the combinational logic circuit is the logical result of the combination of its inputs and does not involve any kind of memory or storage, etc. Contrary to this, […]
Logic NAND Function
https://www.electronics-lab.com/article/logic-nand-function/
Logic NAND Function The logic NAND function gives the inverted output of the logic AND function. It complements the output of the logic AND function to give the NOT AND (NAND) function. The logic NAND function is the combination of two logic functions that are AND & NOT logics. These AND & NOT logics form […]
Logic NOT Function
https://www.electronics-lab.com/article/logic-not-function/
Logic NOT Function The logic NOT function’s output state is NOT the same as its input state. The logic NOT function performs the inversion function on its input and outputs complement of the input. The logic NOT function output is false when its input is true, and true when its input is false. It is […]
Pull-up Resistors
https://www.electronics-lab.com/article/pull-up-resistors/
Pull-up Resistors Pull-up resistors are used to avoid self-biasing or floating digital inputs. The pull-up resistor connects the digital input to the correct biasing level and eliminates the uncertainty caused by a floating input. A floating input creates a no input condition and may cause random biasing leading to incorrect logic or decision. A logic […]
Digital Logic Gates Summary
https://www.electronics-lab.com/article/digital-logic-gates-summary/
Digital Logic Gates Summary The digital logic gates are the main building blocks of any digital circuit either it is in the discrete component form or an integrated package. The logic gates can be constructed using resistors, diodes, and transistors such Resistor-Transistor Logic (RTL), Diode-Transistor Logic (DTL), and Transistor-Transistor Logic (TTL). Amongst these, the Transistor-Transistor […]