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Ed Bujak: DSCN4703.probes.sensors
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Ed Bujak: DSCN4706.probes.sensors
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Ed Bujak: DSCN4707.TI-84 with CBL2.probes.sensors
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Ed Bujak: DSCN4709.TI-84 with CBL2.probes.sensors
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Ed Bujak: DSCN4710.TI-84 with CBL2.probes.sensors
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Ed Bujak: DSCN4712.TI-84.TI ViewScreen
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Ed Bujak: DSCN4715.TI-84 with CBL2.probes.sensors
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Ed Bujak: DSCN4716.stuff
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Ed Bujak: DSCN4719.Nspire.Nspire CAS
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Ed Bujak: DSCN4723.probes.sensors
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Ed Bujak: DSCN4724.probes.sensors
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Ed Bujak: DSCN4727.room
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Ed Bujak: DSCN4728.room