Changes between Version 10 and Version 11 of Other/Summer/2024/mR
- Timestamp:
- Jul 8, 2024, 4:48:27 PM (5 months ago)
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Other/Summer/2024/mR
v10 v11 13 13 14 14 ===== Week 1-4 ===== 15 For the first couple ofweeks, our group worked solely on the [wiki:pD Plant Doctor] project, also led by our advisor Aggelos Bletsas.15 For the first few weeks, our group worked solely on the [wiki:pD Plant Doctor] project, also led by our advisor Aggelos Bletsas. 16 16 17 17 18 18 ===== Week 5 ===== 19 19 [https://docs.google.com/presentation/d/1IVHxp37dLoeeXByd_AVcU_r4t5fZpaF5VpObRvP3WJ0/edit#slide=id.g2e87caedfd1_1_13 Week 5 Presentation]\\ 20 //Progress: // During our first week of work, we put 150 RFID tags along two walls of the WINLAB conference room. Before putting them on, we recorded the [https://docs.google.com/spreadsheets/d/1daMvb9Ci_dN-KZEvOz5IOwuJlokXugWA9UsHR1Zu1xM/edit?usp=sharing distinct EPC] (electronic product code) of each tag. We spaced the tags 16cm apart to minimize any interference from multiple tags based on their wavelength. We placed these tags between 4 and 5 feet off the ground21 20 22 [[Image(Week 5_1.jpg, 450px)]] [[Image(Week 5_2.jpg, 450px)]] 21 //Progress: // During our first week of work, we put 150 RFID tags along two walls of the WINLAB conference room. Before putting them on, we recorded the [https://docs.google.com/spreadsheets/d/1daMvb9Ci_dN-KZEvOz5IOwuJlokXugWA9UsHR1Zu1xM/edit?usp=sharing distinct EPC] (electronic product code) of each tag. We spaced the tags 16cm apart to minimize any interference from multiple tags based on their wavelength. We placed these tags in rows around 4 to 5 feet off the ground. 22 23 [[Image(Week 5_1.jpg, 450px)]] [[Image(Week 5_2.jpg, 450px)]] 24 23 25 24 26 ===== Week 6 ===== 25 27 [https://docs.google.com/presentation/d/1-7moUngbOc2PINJ74P3ExGqPDcZm87n6DDz_LIn_XoA/edit#slide=id.g2e8aa2581e4_1_0 Week 6 Presentation]\\ 26 //Progress: // By the end of Week 6, we finished putting 219 RFID tags around the conference room. We arranged these tags in three rows which accounts for variations in people's height. We had to avoid large areas of the room such as the whiteboards due to metallic interference and 28 29 //Progress: // By the end of Week 6, we finished putting 219 RFID tags around the conference room. We had to avoid large areas of the room such as the whiteboards due to metallic interference and the projector wall. Of these 219 tags, we consistently received 200-210 tags and the remaining tags were read infrequently. The low RSSI (Received Signal Strength Indicator) values of some of these tags may be a result of metal studs within the walls. 27 30 \\ 28 [[Image(Week 6_1.jpg, 450px)]] [[Image(Week 6_2.jpg, 498px)]] 31 [[Image(Week 6_1.jpg, 450px)]] [[Image(Week 6_2.jpg, 498px)]] 32 33 34 ===== Week 7 ===== 35 [ Week 7 Presentation]\\