This is a precision, low power oscillator that occupies very little space. The oscillator frequency is adjustable using an onboard multi-turn trimmer potentiometer. The output of the circuit is very accurate and has a 1.5% frequency error. The project operates with a single 5V power supply and provides a rail-to-rail, 50% duty cycle square wave output. The CMOS …
Introduction The goal of this project is to develop an electrooculography (EOG) system that can record potentials across a userâs eyes, and use the resulting signal to control a simple video game. An electrooculograph is a device that measures the standing potential across the human eye. In this project, we will use silver-plated electrodes to …
We designed, constructed and tested an autonomous quadcopter that used an IMU to control its attitude and a radio to transmit data to a controller, which we also built. The project focused on making the quadcopter as autonomous as possible, so only high level commands such as flight time are sent from the controller to …
Texas Instruments TPL1401 Digital Potentiometer (Digipot) offers higher load regulation in voltage-divider applications as a result of an integrated buffered wiper. The TPL1401 makes in-factory calibration and trimming easier with integrated non-volatile memory (NVM) and a simple I2C digital interface to communicate with the device. This device supports I2C standard mode (100kbps), fast mode (400kbps), and fast mode …
TEXAS INSTRUMENTS TPL1401 DIGITAL POTENTIOMETER (DIGIPOT) Continue Reading
Introduction Our project is a racing game with human input control that emulates the act of driving a car. We decided on this project, as all three of us greatly enjoy playing games. The goal of the game is to cross the finish line in the shortest amount of time while avoiding obstacle collisions, which …
Create a low-cost Paintball Chronograph for less than $40! A ballistic chronograph is a device that records the velocity of a projectile. This particular chronograph I have made has only been tested with a paintball gun and it is relatively simple to make. I have also implemented a function that can record the rate of …
In myteenage years, about 40 years ago, I created a dual linear power supply. I got the schematic diagram from a magazine called âElektuurâ, nowadays called âElektorâ in The Netherlands. This power supply used one potentiometer for the voltage adjustment and one for the current adjustment. After many years these potentiometers did not function correctly …
Piher Sensing Systems has re-designed its popular PT-6 Carbon Potentiometer for high temperature lead-free SMD production. High-temperature plastics, flat suction areas for vacuum pipettes optimum assembly and a new pad design enables PIHERâs customers to employ automated placement of this components on their circuit board using reflow solder and thus simplify their manufacturing processes. A …
NEW 6 MM POTENTIOMETER FOR HIGH TEMPERATURE LEAD-FREE SMD PRODUCTION Continue Reading
Maxim DS1868 (digital potentiometer) and isis Proteus Simulation Using PIC16F877A Before starting the simulation in zipped files LIBRARY files in the folder âC: \ Program Files \ Labcenter Electronics \ Proteus 6 Professional \ LIBRARYâ into; MODELS files in… Electronics Projects, Using DS1668 Digital Potentiometer with PIC16F877 “microchip projects, microcontroller projects, pic16f877 projects, Maxim DS1868 (digital potentiometer) and …
USING DS1668 DIGITAL POTENTIOMETER WITH PIC16F877 Continue Reading
king rider led effect circuit pic 16f84 and LM358 based on LEDs burning speed and brightness 50k potentiometer with ayarlanabiiy the âPattern selectâ but with the different operating modes can only be undertaken drive transistor bc328 circuit supply voltage… Electronics Projects, PIC16F84 king rider circuit “led projects, microchip projects, microcontroller projects, pic assembly example, pic16f84 projects, king rider …
