Hackaday

Behind The Pin: Logic Level Outputs

There is one thing that unites almost every computer and logic circuit commonly used in the hardware hacking and experimentation arena. No matter what its age, speed, or internal configuration, ...
Hackaday

Logic Analyzers: Capabilities And Limitations

Last time, we’ve used a logic analyzer to investigate the ID_SD and ID_SC pins on a Raspberry Pi, which turned out to be regular I2C, and then we hacked hotplug into the Raspberry Pi camera code with ...
Electronic Design

It’s Hot, Powering, And Burning CMOS Logic Circuits

Fig 1. A typical CMOS input circuit comprises a “P” and “N” transistor. One is fully “on” for logic high, and the other is “on” for a logic low. Fig 2. When a CMOS input pin is at logic high or low ...
EDN

Logic Probe Based on PIC12F683 Microcontroller

A simple PIC12F683 microcontroller was used to create a logic level tester which has the capability of measuring 5V TTL up to 24V PLC logic levels. A simple PIC12F683 microcontroller was used to ...
Business Wire

Toshiba Launches One-Gate Logic with Single Power Supply Supporting Low Voltage Operation

- Single-supply design simplifies board layout in voltage-level translation applications - TOKYO--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched a lineup of ...
Electronic Design

Logic-Level Trench MOSFETs Deliver Benchmark Efficiency

International Rectifier has announced a range of logic-level gate drive trench HEXFET power MOSFETs that provide benchmark on-state resistance (R DS(ON)) and a high package current rating for ...