Voon-Li CHUNG
AUSTRALIA • + Follow
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ULN2803ASTMicroelectronics
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Description
Jam Electronic Timer (JET)
The main board for a Jam Timer replacement system for roller derby.
https://outofplayblog.wordpress.com/2022/01/24/jet-jam-electronic-timer/
Apr 14,2022
636 views
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Jam Electronic Timer (JET)
The mainboard for an electronic Jam Timer replacement system for Roller Derby.
636
0
0
Published: Apr 14,2022
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More by Voon-Li CHUNG
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P6: Penalty Box NFC Reader Sub-Unit The NFC reader unit that is placed on the armrest of the penalty box chair. For use in WFTDA-based r...
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Jam Electronic Timer (JET) (Timing Beacon) https://outofplayblog.wordpress.com/2022/01/24/jet-jam-electronic-timer/
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Jam Electronic Timer (JET) The main board for a Jam Timer replacement system for roller derby.https://outofplayblog.wordpress.c...
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Jammer Ref Gauntlet: Belt Unit Used by Jammer Referees, allows JRs to perform basic SK functions directly by a series of handheld b...
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Jammer Ref Gauntlet: Hand Units with MX Switches Jammer Referee Gauntlets - hand units using MX (eg. Cherry) switches. By Vector.https://outofplayblo...
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Jammer Ref Gauntlet: Hand Units with Tactile Switches The hand units for Jammer Referee Gauntlets for Roller Derby. By Vector.You will need two (one for e...
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Jam Electronic Timer (JET): Compact Edition A version of the P8 Jam Timer (JETT) designed to have all electronics (except a single horn speaker)...
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P6: Penalty Box Main Unit Main unit for the PET automated penalty box.
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P6: Penalty Box NFC Reader Sub-Unit The NFC reader unit that is placed on the armrest of the penalty box chair. For use in WFTDA-based r...
-
Jam Electronic Timer (JET) (Timing Beacon) https://outofplayblog.wordpress.com/2022/01/24/jet-jam-electronic-timer/
-
Jam Electronic Timer (JET) The main board for a Jam Timer replacement system for roller derby.https://outofplayblog.wordpress.c...
-
Jammer Ref Gauntlet: Belt Unit Used by Jammer Referees, allows JRs to perform basic SK functions directly by a series of handheld b...
-
Jammer Ref Gauntlet: Hand Units with MX Switches Jammer Referee Gauntlets - hand units using MX (eg. Cherry) switches. By Vector.https://outofplayblo...
-
Jammer Ref Gauntlet: Hand Units with Tactile Switches The hand units for Jammer Referee Gauntlets for Roller Derby. By Vector.You will need two (one for e...
-
Jam Electronic Timer (JET): Compact Edition A version of the P8 Jam Timer (JETT) designed to have all electronics (except a single horn speaker)...
-
P6: Penalty Box Main Unit Main unit for the PET automated penalty box.
-
P6: Penalty Box NFC Reader Sub-Unit The NFC reader unit that is placed on the armrest of the penalty box chair. For use in WFTDA-based r...
-
Jam Electronic Timer (JET) (Timing Beacon) https://outofplayblog.wordpress.com/2022/01/24/jet-jam-electronic-timer/
-
Jam Electronic Timer (JET) The main board for a Jam Timer replacement system for roller derby.https://outofplayblog.wordpress.c...
-
Jammer Ref Gauntlet: Belt Unit Used by Jammer Referees, allows JRs to perform basic SK functions directly by a series of handheld b...
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