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Calculator of functions derivatives.
Enter a function equation and app will compute its derivative.Supports functions, numbers and alphabetic constants.
Counter
App version of a tool used in biomedical labs to count cells, in particular leucocytes.Of course it can be used to count anything else.
Plotter of function graphs.
Draws the graphs of functions entered by the user.Zoomable.It shows approximate values for x,y instersections, definition area, minimum and maximum (can be toggled)
Move the knight like in chess game and visit all squares of the board.
Move the knight on the chessboard according to the chess rules, such that the knight visits every square only once.Boards with different sizes (from 5x5 to 10x10) are supported.
Spanish Checkers family
Spanish Checkers and its variants.This checkers version (with some variants) is mainly played in Spain, Portugal, Morocco, Algeria and in some Latin American countries.For 1 or 2 players.Via settings it is possible to modify some of the rules according to the country variants of this game.Please report bugs to. p.zaccaria@gmail.com
Tic-tac-toe game
Tic-tac-toe game for one or two users
ITALIAN checkers game. For one or two players.
Please notice that there are many versions of the checkers game.This board checks for the validity of moves, according to the rules of the ITALIAN Checkers (dama). For one or two playersFeatures for one player:- Four skill levels- Verification of moves/takes validity, according to the rules of the Italian version of draughts- Enforcement of mandatory captures when possible- Movement of pieces by draggingFeatures for two players:- Works as draught chessboard- Undo button
BRAZILIAN checkers game. For one or two players.
Please note that there are many versions of the checkers / draughts games.This board checks for the vailidity of moves, according to the RULES of the BRAZILIAN DRAUGHTS (damas).Rules: http://www.codexdamas.com.br/regras_oficiais.htmlPlease report bugs or feature requests to p.zaccaria@gmail.com
Lists the sensors available on android device and shows measured values.
Wondering which sensors are installed on your android phone or tablet?Need to measure hardware or battery temperature?With this app you can get a list of the installed sensors and thermal zones, read the measured values and see them drawn on a chart.
Dama - Filipino Checkers. For one or two players.
Filipino CheckersFor one or two players offline.Checkers, the way it is played in the Philippines.