Hackernews posts about ESP32

ESP32 is a low-cost, low-power system-on-a-chip (SoC) that combines Wi-Fi and Bluetooth connectivity, enabling IoT devices to communicate wirelessly with the internet and other devices.

1. Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox (github.com)
   327 points by isitcontent 14 days ago | 40 comments
2. Pong Cam – My ESP32S3 Thinks It's a WebCam (www.atomic14.com)
   45 points by iamflimflam1 19 days ago | 3 comments
3. Project Aura: ESP32 Air quality monitor (www.cnx-software.com)
   19 points by alainrk 3 days ago | discuss
4. Fixing Breadboards for Wide Microcontrollers – Pico and ESP32 Edition (www.instructables.com)
   19 points by rbanffy 26 days ago | discuss
5. Show HN: Instant-on tiny ESP32 PC with an editor, compiler, and apps installer (github.com)
   7 points by isitcontent 22 days ago | discuss
6. I built a low-cost CAN-bus sensor for air quality/light monitoring using ESP32 (albert-david.blogspot.com)
   3 points by albert007_d 18 days ago | 2 comments
7. ESP32-P4 Teardown (electronupdate.blogspot.com)
   3 points by picture 3 days ago | discuss
8. Show HN: Handling UART backpressure on ESP32 without blocking producers (github.com)
   2 points by octablock 21 days ago | 1 comments
9. A nice little RISC-V ESP32-P4 board with USB, HDMI and Ethernet (www.cnx-software.com)
   2 points by Rochus 2 days ago | discuss
10. Mini Market Ticker – ESP32 powered stock ticker (mmt.tomasantunes.pt)
    2 points by tomasantunes 9 days ago | discuss
11. Show HN: BPU – Reliable ESP32 Serial Streaming with Cobs and CRC (github.com)
    2 points by octablock 14 days ago | discuss
12. My ESP32S3 Thinks It's a WebCam (www.youtube.com)
    2 points by iamflimflam1 19 days ago | discuss
13. I built a 3D racing engine that runs on an ESP32-S3 (8MB PSRAM) (medium.com)
    1 points by dmonterocrespo 4 days ago | 1 comments
14. Show HN: ESP32-S3 probe – a UART "flight recorder" with auto frame decoder (github.com)
    1 points by octablock about 5 hours ago | discuss
15. Show HN: Mcpd – MCP Server SDK for Microcontrollers (ESP32/RP2040) (github.com)
    1 points by redbasecap 3 days ago | discuss
16. Hardware TOTP authenticator with 8-layer security architecture (ESP32) (github.com)
    1 points by todsacerdoti 4 days ago | discuss
17. I Turned an ESP32 into a Thermal USB Webcam (www.youtube.com)
    1 points by iamflimflam1 5 days ago | discuss
18. Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUI (github.com)
    1 points by octablock 13 days ago | discuss
19. Show HN: ESP32-based Remote Wake-on-LAN that works behind CGNAT (github.com)
    1 points by kreaxv 17 days ago | discuss
20. The Perfect Minimalist Wi-Fi-Connected LED Clock/Weather Display ESP32/ESP8266 (www.hackster.io)
    1 points by m-factory 28 days ago | discuss
21. Show HN: BPU – An embedded scheduler for stable UART pipelines
    11 points by DenisDolya 19 days ago | 5 comments
22. Ask HN: What's your wiring pattern for large addressable LED installs?
    3 points by emmasuntech 24 days ago | 3 comments
23. Show HN: Bit-packed segmented prime sieve in Rust, 32KB working memory, 0 deps
    3 points by whisprer 6 days ago | 1 comments
24. Show HN: PaperMETAR – An E-Paper Aviation Weather Display for Pilots (papermetar.com)
    1 points by thebitguru 23 days ago | 3 comments
25. Show HN: MimiClaw, OpenClaw(Clawdbot)on $5 Chips (github.com)
    1 points by ssslvky1 13 days ago | discuss
26. Making self hosted web user interface for BME280 sensor with ESPUI (olimex.wordpress.com)
    1 points by jandeboevrie 10 days ago | discuss
27. Converting a $3.88 analog clock from Walmart into a ESP8266-based Wi-Fi clock (github.com)
    606 points by tokyobreakfast 11 days ago | 193 comments
28. Olimex ESP8266 Red Chip Earings by MaChaPiaNa (machapiana.com)
    3 points by zoobab 21 days ago | discuss
29. A framework to implement IoT devices/gateways based on the ESP8266/32 hardware (github.com)
    1 points by mooreds 22 days ago | discuss
30. Show HN: Provisioner per-board sidecar for serial access, flashing, and bring-up
    8 points by acarminati 4 days ago | 1 comments
31. Build a Low-Cost Drone Using ESP32 (www.digikey.com)
    443 points by m3at about 1 year ago | 149 comments
32. CapibaraZero: A cheap alternative to FlipperZero based on ESP32-S3 (capibarazero.github.io)
    409 points by andreock over 1 year ago | 79 comments
33. Show HN: ESP32 RC Cars (github.com)
    335 points by mattsroufe about 1 year ago | 63 comments
34. Liberating Wi-Fi on the ESP32 [video] (media.ccc.de)
    326 points by doener about 1 year ago | 129 comments
35. Show HN: Physical Pomodoro Timer with ESP32 and e-paper screen (github.com)
    315 points by rukenshia 11 months ago | 68 comments
36. Custom telescope mount using harmonic drives and ESP32 (www.svendewaerhert.com)
    310 points by waerhert 6 months ago | 115 comments
37. Show HN: F32 – An Extremely Small ESP32 Board (github.com)
    302 points by pegor 3 months ago | 51 comments
38. Espressif's ESP32-C5 Is Now in Mass Production (www.espressif.com)
    250 points by radeeyate 10 months ago | 183 comments
39. ESP32 Undocumented Bluetooth Commands: Clearing the Air (developer.espressif.com)
    225 points by iamflimflam1 12 months ago | 90 comments
40. ESP32 Drum Synth Machine (github.com)
    225 points by peteforde almost 2 years ago | 41 comments
41. Show HN: Imposter Attack – Among Us-themed infrared game made with ESP32 (blog.langworth.com)
    202 points by statico about 1 year ago | 28 comments
42. Espargos: ESP32-based WiFi sensing array (espargos.net)
    199 points by leoedin about 1 year ago | 35 comments
43. Tactility: An ESP32 OS (tactility.one)
    193 points by surprisetalk 5 months ago | 61 comments
44. Reverse engineering ESP32 Wi-Fi driver: the road ahead (esp32-open-mac.be)
    192 points by redfast00 over 1 year ago | 63 comments
45. ESP32-S3 has a few SIMD instructions (bitbanksoftware.blogspot.com)
    189 points by _Microft almost 2 years ago | 58 comments
46. Tactility: OS for the ESP32 Microcontroller Family (tactility.one)
    183 points by freetonik about 1 year ago | 50 comments
47. Show HN: I open-sourced my AI toy company that runs on ESP32 and OpenAI realtime (github.com)
    177 points by akadeb 10 months ago | 94 comments
48. ESP32 Bus Pirate 0.5 – A hardware hacking tool that speaks every protocol (github.com)
    164 points by geo-tp 6 months ago | 31 comments
49. Building an open-source Wi-Fi Mac layer for the ESP32 (esp32-open-mac.be)
    161 points by pabs3 12 months ago | 25 comments
50. Liberating Bluetooth on the ESP32 (exquisite.tube)
    155 points by todsacerdoti about 2 months ago | 27 comments
51. ESP32: leaving love notes and entering demoscene territory (2022) (theor.xyz)
    155 points by larodi over 1 year ago | 16 comments
52. Show HN: Xcc700: Self-hosting mini C compiler for ESP32 (Xtensa) in 700 lines (github.com)
    154 points by isitcontent about 2 months ago | 36 comments
53. ESP32-Faikin: ESP32 based module to control Daikin aircon units (github.com)
    151 points by todsacerdoti 7 months ago | 67 comments
54. ESP32 WiFi Superstitions (supakeen.com)
    141 points by supakeen 11 months ago | 80 comments
55. ESP32 and Termux (blog.gavide.dev)
    141 points by gavide 4 months ago | 54 comments
56. Show HN: Tommy – Turn ESP32 devices into through-wall motion sensors (www.tommysense.com)
    110 points by mike2872 4 months ago | 80 comments
57. Show HN: ESP32S3 ZXSpectrum
    109 points by iamflimflam1 over 1 year ago | 30 comments
58. Turning my ESP32 into a DNS sinkhole to fight doomscrolling (amanvir.com)
    105 points by venusgirdle 12 months ago | 40 comments
59. He Chunhui's Tiny386 Turns an ESP32-S3 into a Fully-Functional 386-Powered PC (www.hackster.io)
    95 points by HardwareLust 3 months ago | 11 comments
60. BasiliskII Macintosh 68k Emulator Ported to ESP32-P4 / M5Stack Tab5 (github.com)
    90 points by rcarmo about 1 month ago | 14 comments