PowerBudget
| |
source |
qty |
eff |
9v |
5v |
4.2v |
4.2vb |
volts |
amps |
watts |
Duty Cycle |
runtime |
watt hours |
Vin Min |
Vin Max |
| gps + tinytrack |
measured |
1 |
100.00% |
0.23 |
|
|
|
9 |
0.23 |
2.07 |
100% |
2 |
4.14 |
7 |
30 |
| make controller |
datasheet |
1 |
100.00% |
0.05 |
|
|
|
9 |
0.05 |
0.45 |
100% |
2 |
0.9 |
? |
? |
| radio idle |
measured |
1 |
100.00% |
|
0.05 |
|
|
5 |
0.05 |
0.21 |
97% |
2 |
0.4074 |
3.7 |
4.2 |
| radio TX |
measured |
1 |
80.00% |
|
0.39 |
|
|
5 |
0.39 |
1.638 |
3% |
2 |
0.1092 |
3.7 |
4.2 |
| camera idle |
measured |
4 |
80.00% |
|
|
0.4 |
|
4.2 |
0.1 |
1.68 |
0% |
2 |
0 |
3.7 |
4.2 |
| camera photo |
measured |
4 |
80.00% |
|
|
1.2 |
|
4.2 |
0.3 |
5.04 |
100% |
2 |
10.08 |
3.7 |
4.2 |
| CVS record |
measured |
1 |
80.00% |
|
0.33 |
|
|
4.2 |
0.33 |
1.65 |
3% |
2 |
0.099 |
3.7 |
4.2 |
| CVS idle |
measured |
1 |
80.00% |
|
0.25 |
|
|
4.2 |
0.25 |
1.25 |
97% |
2 |
2.425 |
2.7 |
3 |
| |
|
|
|
|
|
|
|
|
|
0 |
|
|
0 |
|
|
| |
|
|
|
|
|
|
|
|
|
0 |
|
|
0 |
|
|
| |
|
|
|
0.28 |
0.58 |
1.60 |
0.44 |
|
|
13.988 |
|
total watt hours |
18.1606 |
|
|
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| battery |
|
|
|
3.2 |
|
|
|
9 |
|
|
|
|
28.8 |
|
|