Tools

Tools (on-line calculators, calibrators, tables, etc.)

Interactive Design Tools: Accelerometers: ADXL202 Calculator. An interactive design assistant for use with the ADXL202 accelerometer. You will be asked to enter a number of design parameters important to your application. This will include such issues as how fast is the signal you need to measure, what is the required update or acquisition rate, what is the counter speed on your microcontroller. After entering target values (inputs) the spreadsheet will calculate outputs such as the resolution of the accelerometer. You can then iterate the input values and trade off parameters as necessary to meet your design goals.

Interactive Design Tools: Voltage-to-Frequency Converters: AD650 Component Selection Calculator. A tool for calculating component values for V-to-F and F-to-V applications of the AD650.

Analog Bridge Wizard V1.0 - Single Element Varying Bridge Unipolar - Voltage Excited

Thermocouple Design Tools - this online interactive thermocouple assistant will calculate output voltage based on thermocouple type andtemperature for the AD594/AD595 thermocouple amplifiers.

Specification Conversion Factors

Percent	PPM	Digits	Bits
10%	100 000	1	3.3
1%	10 000	2	6.6
0.1%	1 000	3	10
0.01%	100	4	13.3
0.001%	10	5	16.6
0.0001%	1	6	19.9
0.00001%	0.1	7	23.3
0.000001%	0.01	8	26.6
0.0000001%	0.001	9	29.9

Pressure Conversion Chart

psi	atms.	Ft.Hd. H₂O	in H₂O	Kg/cm²	Metres H₂O	in Hg	mm.Hg	Cm.Hg	bar	mbar	kPa
1	0.0680	2.310	27.720	0.0703	0.704	2.043	51.884	5.188	0.0690	68.947	6.895
14.696	1	33.659	407.513	1.0330	10.351	30.019	762.480	76.284	1.0130	1013.0	101.325
0.433	0.0290	1	12.000	0.0300	0.305	0.884	22.452	2.245	0.0300	29.837	2.984
0.036	0.0025	0.833	1	0.0025	0.025	0.074	1.871	0.187	0.0025	2.486	0.249
14.223	0.9680	32.867	394.408	1	10.018	29.054	737.959	73.796	0.9810	980.662	98.066
1.422	0.0970	3.287	39.370	0.0990	1	2.905	73.796	7.379	0.0980	98.066	9.807
0.489	0.0330	1.131	13.575	0.0340	0.345	1	25.400	2.540	0.0340	33.753	3.375
0.019	0.0013	0.045	0.534	0.0014	0.0136	0.039	1	0.100	0.0010	1.329	0.133
0.193	0.0131	0.445	5.340	0.0140	0.1360	0.393	10.000	1	0.0133	13.290	1.328
14.503	0.9870	33.514	402.164	1.0200	10.2110	29.625	752.470	75.247	1	1000.0	100.00
0.014	0.0009	0.033	0.402	0.0010	0.0102	0.029	0.752	0.075	0.001	1	0.100
0.145	0.0098	0.335	4.021	0.0100	0.1020	0.296	7.525	0.0752	0.010	10.000	1