Skip to content
Signalcrest
Back to entity feed
hardwareentity · one source so far

esp32

for embedded engineers, firmware developers

Steadystackoverflow
Signal score
5
Live items
1
Trajectory
Steady
7-day est. ~14

Why this scored 5

every term, weighted
Velocity+0.0 / 40

Its fastest-moving item, measured against the pace of its own source

Acceleration+9.3 / 25

Whether that velocity is itself speeding up, as a per-hour rate

Cross-source spread+0.0 / 25

How many independent communities its own items come from

Recency+0.0 / 10

Decays to zero over 14 days, counted from when we first saw it

Saturation penalty3.8 / 30

Subtracted once something is big and old — sized by its biggest item, aged from when we first saw it

Composite5.5

Weights are hand-tuned, not learned — we're calibrating them against realized trends as history accumulates. On an entity's first sighting there's no previous reading to compare against, so acceleration starts from a neutral prior rather than a measurement, and velocity falls back to engagement over its whole lifetime until a second reading exists. Full methodology

Outlook

medium confidence · estimate, not a guarantee

7-day

~14

range 025

14-day

~15

range 029

30-day

~15

range 034

Signal history

7-day window (free)
059

projected trajectory (estimate, not a guarantee)

The evidence

The live items this entity's score aggregates — every community independently talking about it right now. This is the corroboration, shown, not claimed.

  1. 1
    45

    ESP32 Firmware Development with Docker Sandboxes

    Guides using Docker sandboxes to streamline ESP32 firmware builds. · for embedded engineers

    lobstersEmerging 2 · esp32devtools24d ago
  2. 2
    18

    Xtensa callN usage in syscall handlers

    Explains proper use of Xtensa callN in ESP32 system-call handlers. · for embedded engineers, firmware developers

    stackoverflowSteadyhardware11h ago
  3. 3
    18

    SPI, I2C, UART: How To Trigger On What Matters Instead Of Drowning In Noise

    ESP32 guide to filter SPI/I2C/UART noise for reliable IoT signals. · for embedded engineers, iot developers

    devtoSteadyhardware24d ago
  4. 4
    18

    The Dealership Charges $180/hr for This, I Do It With an ESP32

    ESP32 can replace costly dealership services, enabling low-cost custom solutions. · for embedded engineers, hardware hackers

    devtoSteadyhardware5d ago
  5. 5
    18

    The ESP32 as a Home Lab Workhorse: 5 Jobs It Does Better Than a Pi

    ESP32 can replace Raspberry Pi for several homelab tasks with lower cost and power. · for hardware hobbyists

    devtoSteadyhardware7d ago
  6. 6
    18

    From Arduino To Automotive: How I Escaped The IDE And Owned The Bus

    Demonstrates using ESP32 with CAN bus outside the IDE, highlighting security aspects. · for embedded engineers, hardware developers

    devtoSteadyhardware26d ago
  7. 7
    17

    My Thermostat Was Speaking an Industrial Protocol. Just Not to Me.

    Thermostat uses BACnet on ESP32, illustrating IoT integration challenges. · for embedded engineers, IoT developers

    devtoSteadyhardware7d ago
  8. 8
    17

    ESP32 as counter-surveillance platform

    ESP32 can be used to build low-cost counter-surveillance devices for privacy projects. · for hardware hackers

    lobstersSteadyhardware8d ago
  9. 9
    14

    Dragonfruit: A 68k/Dragonball Palm device emulator for ESP32 devices

    lobstersCooling67d ago
  10. 10
    14

    Show HN: I replaced a $120k bowling center system with $1,600 in ESP32s

    Replaced expensive system with esp32 · for iot founders

    hackernewsSteadyhardware53d ago
  11. 11
    13

    From $120k to $1.6k: How ESP32s Are Disrupting Legacy Systems (and Why Devs Should Pay Attention)

    ESP32 disrupts systems · for iot devs

    devtoCooling 2 · esp32hardware52d ago
  12. 12
    11

    Cloudagotchi Part 2 : Giving it a face: Sprites and touch on a 1.8" screen

    Adding screen to iot device · for iot engineers

    devtoSteady 2 · esp32hardware47d ago
  13. 13
    7

    An ESP32 based plane radar for my desk

    DIY plane radar · for hardware enthusiasts

    hackernewsSteadyhardware47d ago
  14. 14
    7

    nRF24L01 Python (Luckfox Pico / Linux SPI) throwing MAX_RT / failing to communicate with ESP32 receiver nRF24L01

    Fix nRF24L01 communication · for Embedded devs

    stackoverflowSteady 2 · pythonhardware42d ago
  15. 15
    6

    Clever hacker fits 537,000 domains in a $5 ESP32 ad-blocking dongle

    Ad-blocking dongle · for iot devs

    hackernewsSteadyhardware53d ago