AI-powered electronics store for makers in India. Describe your project → parts, wiring & code, in stock and delivered across India. #vibehardware
Bengaluru
Joined July 2026
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Two IR sensors, an Uno, an L298N and two motors. That's a robot that follows a black line. Everything's in one box on compoden.com. COD available.
#arduino #robotics #linefollower #engineeringprojects #compoden
Compoden retweeted
Our office has cctv now. One esp32-cam, one line typed into soldr, flashed straight from the browser. No ide, no unknown libraries or multiple repos to download.
Took a grand total of 14 minutes to get this to work with parts in stock with us!
AI for hardware is now here!
AHT21B + ESP32: SDA 21, SCL 22, four wires, no library. Wait 100 ms after power-up and 80 ms per reading.
Full pinout + code: compoden.com/blogs/guides/ah…
AS5600 + ESP32: SDA 21, SCL 22, DIR→GND. A floating DIR means the angle has no defined direction.
Full pinout + code: compoden.com/blogs/guides/as…
Water level sensor + ESP32: S→GPIO32, +→3V3. Power it from 5 V and the signal can hit ~4.2 V, too much for an ESP32 pin.
Full pinout + code: compoden.com/blogs/guides/wa…
INMP441 + ESP32: SCK 26, WS 25, SD 33, L/R to GND, then read the left channel. Leave L/R floating and you may record silence.
Full pinout + code: compoden.com/blogs/guides/in…
XKC-Y25-V + ESP32: yellow goes through a Schottky diode to GPIO27, pull-up on. Never wire it straight to the pin.
Full pinout + code: compoden.com/blogs/guides/xk…
TCS34725 + ESP32 in 30 s: VIN→3V3, SDA→GPIO21, SCL→GPIO22. Don't feed 5 V into its 3V3 pin.
Full pinout + code: compoden.com/blogs/guides/tc…
HX711 + ESP32: DT→GPIO19, SCK→GPIO18, VCC→3V3. Load cell colours vary, so check the bridge pairs.
Full pinout + code: compoden.com/blogs/guides/hx…
LDR + ESP32: 3V3, GPIO34 and a 10 kΩ to GND. ADC2 pins stop reading when Wi-Fi starts.
Full pinout + code: compoden.com/blogs/guides/ld…
Soil moisture v2.0 + ESP32: AOUT→GPIO35. Wetter isn't always a higher number, so measure air and water first.
Full pinout + code: compoden.com/blogs/guides/ca…
DHT22 + ESP32: power it from 3.3 V, data on GPIO4, and read no faster than every 2 s.
Full pinout + code: compoden.com/blogs/guides/dh…
No part numbers needed. Say what you want to build and get the exact parts, all in stock. COD available, delivered across India.
compoden.com #electronics #makersindia
The hunt for the right part used to take weeks.
Catalogues. Forums. Datasheets. Twelve open tabs.
Now, just describe what you want to build. Compoden turns the idea into a compatible, purchasable parts list—grounded in what we actually stock.
Stop searching. Start building.
compoden.com
ESP32 + OLED used to mean pin maps, library hunting and crossed fingers.
Now: describe it. Parts selected. Pins mapped. Code ready. Flash from the browser. Watch it work.
Compoden × Soldr
One prompt. One engineered build.
soldr.ai × compoden.com
#ESP32 #OLED
One prompt. One engineered build. One ready cart.
Soldr turns the idea into a matched build. Compoden turns it into something you can buy.
Real hardware. Real output. 5,400+ SKUs live.
soldr.ai × compoden.com
We’re already live in India! Describe your idea, we’ll pull together a validated BOM and ship them to you.
Billion dollar idea: Lovable for hardware
A new startup partners with a few factories in China that can ship parts in days
All you have to do is talk to the app about what you want and it follows the best possible hardware engineering practices and gets you the spec and allows you to order
Think of:
> desk lamps
> phone mounts
> custom decor
> electronic gadgets and more
For an additional price, it will come assembled ;)
Boom. Vibe hardware.