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tekimen id:tekimen

RaspberryPiã«é–¢ã™ã‚‹tekimenã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (8)

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tekimen 2024/11/28
RaspberryPi

USB
ãƒªãƒ³ã‚¯
GWãªã®ã§Raspberry Pi 5è¤‡æ•°å°ã‚’ã‚¯ãƒ©ã‚¹ã‚¿ãƒªãƒ³ã‚°ã—ã¦Grafana on Kubernetesã‚’æ§‹ç¯‰ã™ã‚‹ | DevelopersIO
ã¯ã˜ã‚ã« ä¸–ã®ä¸ã§ã¯Grafana Weekã¨ã„ã†ã“ã¨ã§ã€Raspberry Pi 5è¤‡æ•°å°ã‚’ã‚¯ãƒ©ã‚¹ã‚¿ãƒªãƒ³ã‚°ã—ã¦Kubernetesã‚’ä½œæˆã—ã€Grafanaã‚’è¼‰ã›ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ã¨ã„ã†ã®ã¯å†—è«‡ã§ã™ãŒã€æœ€è¿‘è¶£å‘³ã§å®‰ä¾¡ã«å¸¸é§ãƒ—ãƒã‚»ã‚¹ã‚’ãƒ‡ãƒ—ãƒã‚¤ã§ãã‚‹ãƒ›ã‚¹ãƒ†ã‚£ãƒ³ã‚°ç’°å¢ƒã«æ‚©ã‚“ã§ã„ã¾ã—ãŸã€‚å¸¸é§ã—ãªã„ãªã‚‰æœ€è¿‘ã¯ã‚¼ãƒã‚³ãƒ¼ãƒ«ãƒ‰ã‚¹ã‚¿ãƒ¼ãƒˆãªV8 Isolateã‚’ä½¿ã£ãŸCloudflare Workersã‚„Deno DeployãŒç„¡æ–™æž ãŒå¤§ããã„ã„æ„Ÿã˜ã§ã™ã€‚ ä¸€æ–¹å¸¸é§ãƒ—ãƒã‚»ã‚¹ã¯Herokuã®ç„¡æ–™ãƒ—ãƒ©ãƒ³ãŒãªããªã‚Šã¾ã—ãŸã€‚AWS AppRunnerã¯èµ·å‹•æ™‚é–“ã‚’äººé–“ãŒç¨¼åƒã—ã¦ã„ã‚‹æ™‚é–“ã®ã¿ã«çµžã£ã¦ã‚‚10$ã¯ã‹ã‹ã‚Šã¾ã™ã€‚fly.ioã¯ã€Legacy hobby planã§CPU-1x 256mb VM 3ã¤ã¨3 GB æ°¸ç¶šãƒœãƒªãƒ¥ãƒ¼ãƒ ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã¯ç„¡æ–™ã§æ‰±ãˆã¾ã™ã€‚fly.ioã¯CLIã‚‚ã‚ˆãã§ãã¦ã„ã‚‹ã®ã§ã€è»½ã„æ¤œè¨¼ã®å ´åˆã“
tekimen 2024/05/01
kubernetes

RaspberryPi
ãƒªãƒ³ã‚¯
Raspberry Piã‚’ã‹ãé›†ã‚ã¦Kubernetesã‚’ä½“æ„Ÿã™ã‚‹ | ãƒ•ãƒ¥ãƒ¼ãƒãƒ£ãƒ¼æŠ€è¡“ãƒ–ãƒã‚°
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tekimen 2024/04/14
kubernetes

Ubuntu

Raspberry Pi

RaspberryPi
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RaspberryPi ã‚’å®‰å®šé‹ç”¨ã•ã›ã‚‹ - Qiita
â€» C,O ç‰ã®æœ‰æ©Ÿç‰©ç”±æ¥ã¨æ€ã‚ã‚Œã‚‹å…ƒç´ ã‚’æŽ’é™¤ã—ãŸçµæžœã§ã™ã€‚ é‡‘ãƒ¡ãƒƒã‚éƒ¨ã¯ã€Au ãŒ 11.3è³ªé‡% ã»ã©æ¤œå‡ºã•ã‚Œã¦ã„ã¾ã™ãŒã€æ“¦ç—•éƒ¨ã¯ 4.6% ã¸ä½Žä¸‹ã—ã¦ãŠã‚Šã€ãƒ¡ãƒƒã‚ãŒå‰¥ãŒã‚Œã¦ã—ã¾ã£ã¦ã„ã‚‹äº‹ãŒç¢ºèªã§ãã¾ã™ã€‚ã¾ãŸã€ã©ã¡ã‚‰ã‚‚ Ni ãŒæ”¯é…çš„ã«ãªã£ã¦ãŠã‚Šã€Auè†œåŽšãŒéžå¸¸ã«è–„ã„ãŸã‚ã€ä¸‹å±¤ã® Ni ãƒ¡ãƒƒã‚ãŒæ¤œå‡ºã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã¨è€ƒãˆã‚‰ã‚Œã¾ã™ã€‚ æ‘©è€—ç²‰ã‹ã‚‰ã¯ã€Cu ãŒ 49.0% æ¤œå‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚ç›¸æ‰‹å´ã‚³ãƒ³ã‚¿ã‚¯ãƒˆã¯ã€ç‚¹æŽ¥è§¦ã‚’ã•ã›ã‚‹ãŸã‚ã«é‹ã„å½¢çŠ¶ã«ãªã£ã¦ã„ã¦ã€ã‚ˆã‚Šæ‘©è€—ãŒé€²ã¿ã‚„ã™ã„ã¨æ€ã‚ã‚Œã¾ã™ã€‚åŸºæã® Cu ã¾ã§æ‘©è€—ãŒé€²ã‚“ã çµæžœã€ã“ã®æ‘©è€—ç²‰ã¨ãªã£ãŸã®ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚ ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢çš„ç›¸æ€§ ãƒãƒ¼ãƒ‰ã‚¦ã‚§ã‚¢çš„ã«ã¯å•é¡Œãªã„ã‚ˆã†ã§ã‚‚ã€ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢çš„ã«ä¸å…·åˆãŒç™ºç”Ÿã—ã¦ã„ã‚‹ã¨æ€ã‚ã‚Œã‚‹ã‚±ãƒ¼ã‚¹ã‚‚ã‚ã‚Šã¾ã™ã€‚ ç§ãŒç›¸è«‡ã‚’å—ã‘ãŸäº‹ä¾‹ã§ã¯ã€ä»¥ä¸‹ã®ã‚ˆã†ãªä¾‹ãŒã‚ã‚Šã¾ã—ãŸã€‚ åŒä¸€ãƒ¡ãƒ¼ã‚«ãƒ¼ã®åŒä¸€ã‚·ãƒªãƒ¼ã‚ºã®SDã‚«ãƒ¼ãƒ‰ã‚’ä½•æžšã‹è³¼å…¥ã—ã¦ã„ã‚‹ãŒã€
tekimen 2023/10/20
RaspberryPi

USB

Raspberry Pi
ãƒªãƒ³ã‚¯
RP2040ã®Arduinoé–‹ç™ºã§ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã‚’ä½¿ã†ã€Windowsç·¨ã€‘
RP2040ãƒœãƒ¼ãƒ‰(Raspberry Pi Picoãªã©)ã‚’Raspberry Pi Debug Probe(ãƒ‡ãƒãƒƒã‚°ãƒ—ãƒãƒ¼ãƒ–)ã‚’ä½¿ã£ã¦Arduino IDE 2ç³»(â€»2.x.x)ã§CMSIS-DAPã§ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ãŸã‚ã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—æ‰‹é †ã¨ç°¡å˜ãªä½¿ã„æ–¹ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ æœ¬è¨˜äº‹ã¯Windowsç‰ˆ Arduino IDE 2ç³» Raspberry Pi Pico/RP2040ãƒœãƒ¼ãƒ‰(Arduino-Pico)ã‚’å¯¾è±¡ã«ã—ã¦ã„ã¾ã™ã€‚ Arduino IDE 2.3.1ã§ä½¿ãˆãªã‹ã£ãŸãƒ‡ãƒãƒƒã‚°æ©Ÿèƒ½ã§ã™ãŒã€Arduino IDE 2.3.2ã§ä½¿ãˆã‚‹ã‚ˆã†ã«ä¿®æ£ã•ã‚Œã¾ã—ãŸã€‚ â€»2024å¹´2æœˆ21æ—¥ Macã®å ´åˆã¯æ¬¡ã®è¨˜äº‹ã‚’å‚è€ƒã«ã—ã¦ãã ã•ã„ã€‚ RP2040ã®Arduinoé–‹ç™ºã§ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã‚’ä½¿ã†ã€Macç·¨ã€‘RP2040ãƒœãƒ¼ãƒ‰(Raspberry Pi Picoãªã©)ã‚’Raspberry Pi Debu
tekimen 2023/06/07
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

raspberrypi

rpipico
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ãƒ©ã‚ºãƒ‘ã‚¤ã§ã‚„ã‚‰ãªã‘ã‚Œã°ã„ã‘ãªã„ï¼”ã¤ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£å¯¾ç–ï¼ - Qiita
ã“ã®è¨˜äº‹ã¯Raspberry_Pi - ãƒ©ã‚ºãƒ‘ã‚¤ã§ã‚„ã‚‰ãªã‘ã‚Œã°ã„ã‘ãªã„ï¼”ã¤ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£å¯¾ç–ï¼ã®å†æŠ•ç¨¿ã§ã™ã€‚ ã¯ã˜ã‚ã« ãƒ©ã‚ºãƒ‘ã‚¤ã¯ä½Žä¾¡æ ¼ã§é«˜ã‚¹ãƒšãƒƒã‚¯ã§å‡ºæ¥ã‚‹ã“ã¨ã‚‚å¤šã„ã®ã§ã™ãŒã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£é¢ã‚’ä½•ã‚‚æ°—ã«ã›ãšãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§åˆ©ç”¨ã™ã‚‹ã®ã¯ã‹ãªã‚Šå±ãªã„ã§ã™ï¼ ã¨ã„ã†ã®ã‚‚ã€ãƒ©ã‚ºãƒ‘ã‚¤ã‚’ä½¿ã†ä»¥ä¸Šã¯ãŠãã‚‰ãã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã«æŽ¥ç¶šã™ã‚‹ã“ã¨ã«ãªã‚‹ã¨æ€ã†ã®ã§ã™ãŒã€ãƒ©ã‚ºãƒ‘ã‚¤ã¯rootãƒ¦ãƒ¼ã‚¶ãƒ¼ã®åå‰ã¨ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ãŒå…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã«æŽ¥ç¶šã—ãŸæ®µéšŽã§ã€çŒ›çƒˆãªã‚¢ã‚¿ãƒƒã‚¯ã‚’å—ã‘ã¾ã™ã€‚ ãªã®ã§ æ–°è¦ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ä½œæˆ SSHã§å…¬é–‹éµèªè¨¼ ãƒãƒ¼ãƒˆç•ªå·ç‰ã®è¨å®šå¤‰æ›´ piãƒ¦ãƒ¼ã‚¶ãƒ¼ã®å‰Šé™¤ ã‚’è¡Œã£ã¦ã„ãã¾ã™ å‚è€ƒï¼š5ã‚¹ãƒ†ãƒƒãƒ—ã§å®Œäº†ï¼ãƒ©ã‚ºãƒ™ãƒªãƒ¼ãƒ‘ã‚¤(B+)ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£è¨å®šã¾ã¨ã‚ï¼ å‰ææ¡ä»¶ï¼ å‚è€ƒï¼šRaspberry Piã«SSHã§å…¬é–‹éµèªè¨¼ã‚’ä½¿ã„ãŸã„ï¼ ã¾ãšã¯ãƒ«ãƒ¼ãƒˆãƒ¦ãƒ¼ã‚¶ãƒ¼ã§ãƒã‚°ã‚¤ãƒ³ã—ã¾ã™ã€‚ ãƒ©ã‚ºãƒ‘ã‚¤ã®è¨å®šãŒçµ‚ã‚ã£ã¦ã„ãªã„æ–¹ã¯ã“
tekimen 2020/02/01
ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£

RaspberryPi

Raspberry Pi
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Raspberry Pi ã¨ Bluetooth çµŒç”±ã§ã‚·ãƒªã‚¢ãƒ«é€šä¿¡ã™ã‚‹ - mattintosh note
å‰å›žã¯ USB ã‚·ãƒªã‚¢ãƒ«å¤‰æ›ã‚¢ãƒ€ãƒ—ã‚¿ã«ã‚ˆã‚‹é€šä¿¡ã ã£ãŸã®ã§ä»Šå›žã¯ Bluetooth ã§ã€‚ ãƒ¡ã‚¤ãƒ³ã® Ubuntu ã‹ã‚‰ Raspberry Pi ã« Bluetooth ã§æŽ¥ç¶šã—ã¦ã‚·ã‚§ãƒ«ã§æ“ä½œã§ãã‚‹ã‚ˆã†ã«ã™ã‚‹ã¾ã§ã€‚ $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 17.04 Release: 17.04 Codename: zesty pi@raspberrypi:~$ lsb_release -a No LSB modules are available. Distributor ID: Raspbian Description: Raspbian GNU/Linux 8.0 (jessie) Release: 8.0 Codename: jessie ã¨ã‚Š
tekimen 2018/09/07
RaspberryPi

Bluetooth
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Raspberry Pi GPIO Pinout
Legend Orientate your Pi with the GPIO on the right and the HDMI port(s) on the left. GPIO (General Purpose IO) SPI (Serial Peripheral Interface) I2C (Inter-integrated Circ uit) UART (Universal Asynchronous Receiver/Transmitter) PCM (Pulse Code Modulation) Ground 5v (Power) 3.3v (Power) Pinout! The Raspberry Pi GPIO pinout guide. This GPIO Pinout is an interactive reference to the Raspberry Pi GPIO
tekimen 2017/05/17
Raspberry Piã®ãƒ”ãƒ³é…ç½®

RaspberryPi

GPIO
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1