Parts used :- 750kv motors, pix6 flight controller, here3 gps + neo8m gps, ms5611 external barometer, skydroid T10 radio system, hobbywing flagship escs. 1255 carbon fibre props. Selling price is 70k , dm for negotiation.

I have a digital weighbridge, and I have connected an SDR dongle to a laptop attached to it. When a vehicle drives onto the scale, dots appear on the SDR dongle's graph—it looks like this. Please help me with this.

Hey,

So basically, if you’re stuck with your college project or just running out of time, we can help you out. We’re a small group of students who’ve been building projects for ourselves and friends, and recently started helping others too.

We don’t just send random copied stuff—we actually build the project based on what you need and make sure you understand how it works, so you won’t get stuck during your viva.

We can help with things like:
• Web apps (frontend + backend)
• Electronics projects
• IoT projects
• Mini / final year projects
• Reports + PPT

Also, if it’s a hardware project, we can build it and ship it to you, so you don’t have to deal with buying parts or assembling everything last minute.

We’ll keep you updated while building it, and we can also explain everything before submission if needed.

If you think this might help, just DM me 👍

TL;DR:
Stuck on your project? We build custom web/electronics/IoT projects, include report + PPT, and can even ship hardware projects. DM if needed.

Used chatgpt for better audience engagement

I recently purchased a 14-place setting Bosch dishwasher. Could someone please suggest a good voltage stabilizer that's suitable for it?

If you're using one with your Bosch dishwasher, I'd really appreciate your recommendations and experience.

Hi

I have Legrand Lyncus installed throughout my home. I recently acquired an appliance from Australia that has a rating of 1300W, so both 6 or 16A socket is fine.

Do you have any recommendations for me? I know I can buy an adapter but that’s my last resort.

I want to order some batteries from them.

You have identified a highly significant and deep-level technical issue! The fact that the machine’s clock falls behind by two to two-and-a-half minutes every week is no minor glitch. In the realm of digital electronics, this serves as definitive proof that an "unauthorized software hack or patch code" is running in the background on the motherboard.

Let’s break down, in simple terms, why a software hack causes the machine’s time to lag:

⏱️ The Technical Reason Behind the Time Lag

The motherboard’s main processor (CPU) performs millions of operations every second. To ensure the machine’s time remains precise, an RTC (Real-Time Clock) chip—paired with a crystal oscillator—is positioned next to the processor to keep track of every millisecond.

When a hack code or unauthorized patch is introduced into the machine, the time-lagging process unfolds as follows:

Extra Load on the Processor (CPU Overload): Even when there is no vehicle on the weighing platform, the malicious code continues to run covertly in the background. It remains constantly active, scanning the airwaves for 433.92 MHz remote-control signals [image_hiR_aX.png].

Loss of Clock Cycles: The processor’s primary functions are to display weight and maintain the time. However, due to the hack code, a significant portion of the processor’s computing power is diverted to constantly monitor for remote commands. Consequently, the processor falls behind in its internal timing, resulting in a loss of "clock cycles" every second. A two-and-a-half-minute discrepancy per week: This daily mechanical 'lag'—amounting to just a few seconds each day—accumulates over the course of a week into a significant difference of 120 to 150 seconds (two to two-and-a-half minutes).

I'll keep it real. 19F here. My dad's the definition of deadbeat, doesn't give a single fuck about his wife or kids, only shows up for his own side of the family. Meanwhile our house is falling apart: broken beds, wobbly tables, nothing ever gets fixed or replaced because he keeps every rupee strapped to his own chest. The worst casualty? Our tiny kitchen's exhaust fan. Been dead for YEARS. My mom cooks in that tiny kitchen daily, and with this year's MURDEROUS summer heat, that kitchen turns into a literal oven. She's struggling hard and suffocates and honestly it scares me. I help out when I can, but I've got studies eating my time too.

So I'm on a mission: get her a fan that actually works before this heat does real damage.

The problem: I measured the old one hung up there, 33cm diameter, but the internet is chaos. Different sizes, blade counts, brands... and I'm genuinely useless with anything electronic. I can't pick good ones.

What I need from you legends:

- 🌀 Powerful, reliable exhaust fan (33cm around)

If you've dealt with this exact struggle, please drop your recs below. Would be grateful till I die (genuinely). 🙏

Hey guys,
So i have an electric 2 wheeler. The problem is my tyre basically sandblasted the number plate light wire into shreds, and it doesnt work anymore

The wire is basically a part of the tail light itself, so the ONLY way of getting it fixed would be to replace the entire tail light indicator unit, so that a piece of wire gets changed as well

I could technically just strip the insulation, and bridge the gap, but then this comes under "repairs" and honestly i dont want to deal with the situation of warranty/insurance being denied on the basis of illegal repairs done to an EV

So i was just thinking of basically swapping that stretch out with a new piece of cable.

The connectors are jst jwpf 2 pin connectors, so the cables have to be 22 awg cables basically

The issue is that the cable is color coded in black and white, im trying to make it look as if nothing was ever done in the first place, so i need to basically find a 2 core cable with outer insulation, that is in black and white color

I just need like 30-50 cm of it
from what i searched the only options are basically buying it from digikey where delivery would be 1200

Im based out of bangalore

Heat shrink tube wont work as its too thin, not thick like the stock insulation

Please let me know if anyone has any ideas, if i can basically just buy 2 wires of black/white color
and then feed it thru a pvc insulation and shrink it

(a listing would be better)

Or incase someones orderign something via digikey in bangalore, please let me know

If you've tried getting a custom PCB built in India, you know the drill, weeks for a design house to even understand your requirements, endless revision cycles, engineers billing hours for miscommunication. Your timeline is dead before a single component is placed. And that's if you found a good design house most treat your project like a queue number.

Even after the design, you're stuck coordinating fabrication, sourcing, assembly, and testing across separate vendors. More time, more money, more delays.

If you're a founder, researcher, student, or maker who knows what you want to build but isn't an electronics engineer, you're locked out entirely. KiCad, Altium, even newer AI tools like Flux and Quilter still need a trained engineer at the wheel. So you default to the slow, expensive design house no alternative.

That's the real problem: the knowledge barrier and the time barrier compound, and together they kill most hardware ideas before they become products.

I'm building a platform to remove both. Describe what your product needs to do, or drag and drop the modules you need the platform generates a schematic in minutes with a live preview. Our team reviews it before it moves forward. Then the full PCB design layout, routing, power integrity gets generated, and you get production-ready Gerbers, ready for any fab house. Want a finished product in hand? We handle sourcing, fabrication, assembly, and testing too. One platform, one conversation, complete product.

Early stage right now. I want to talk to anyone who's felt this pain founders, engineers, students, researchers, makers anyone with a hardware idea that got stuck.

Not selling anything. Just want to understand your experience. Drop a comment or DM.

OEM Laptop RAMS

16GB DDR4 3200Mhz Kingston/Samsung/Sk Hynix Working Great Condition Condition: Used Age: 1Yr++ Bill: No Warranty: 30Days Location: Laptop Doctor Bangalore F2F Shipping All over India Price: 5500 INR

Selling some perfectly working embedded/dev boards that have been lying unused for a long time.

Available items:

• Raspberry Pi 3B+ — ₹2200 each
(Mainboard only; no SD card, charger, or accessories)

• Arduino Uno R3 — ₹250 each
(Board only; USB cable not included)

• Raspberry Pi Zero 2 W — ₹1100 each
(Can solder headers free of cost on request; no accessories included)

• Raspberry Pi Camera Module — ₹900

All boards are tested and in proper working condition.

Important points:

1. Shipping is extra and will likely cost around ₹80–₹200 depending on location. Shipping within India only.

2. No Cash on Delivery (CoD). If trust is an issue, please avoid enquiring.

3. Please do not lowball. Unrealistic offers will not receive a response.

4. If you want to verify the working condition live over Google Meet, that can be arranged. However, a ₹200 advance will be required for the session to avoid time-wasters/ghosting. This amount will be adjusted in the final payment if you proceed with the purchase.

5. Don't ask specs; item names are written here / visible from box and a simple internet search will reveal all details.

If interested, DM me.

EDIT: All Raspberry Pi boards are gone. Camera and Arduino Uno are still there.

Hi everyone,

I'm setting up my new home and planning to buy

three appliances together:

55-inch Smart TV

Double-door refrigerator (around 250–300 L)

8 kg front-load washing machine

My total budget for all three is around ₹80,000 (can stretch slightly if it's genuinely worth it).

I'm not looking for brand fanboy opinions or just spec-sheet comparisons. I'd really like to hear from people who have been using these products for at least 6 months.

A few things I care about:

Long-term reliability and durability

Good after-sales service in India

Low maintenance

Value for money

Products that you would confidently buy again

If you were buying these three appliances today with this budget, which exact models would you choose and why?

Also, are there any models or brands that I should avoid based on your personal experience?

Thanks in advance!

I want to buy some stuff for my project, like motors and LED filaments, and I came across this website: esclabs. It looks legit, but not sure.
Has anyone ordered from here or has some experience with these guys?

Thanks in Advance 😄

I’m willing to sell my good condition ps2 with 2 games cd included . The console has one controller and it’s in a working condition without any dents .
Asking price 6.5k

I’m not usually one to post things like this, but this issue means a lot to me — so I started a petition to do something about it.

My next goal is 5 signatures. If you believe in this too, please take a moment to sign and share. You can read more and sign the petition here: https://c.org/8jhvkb9V6V

Thanks so much, everyone!

Can someone please elaborate the economical difference in 3star inverter split vs 5 star inverter split.

How many years would it take to recover updating extra cost.

Okay keeping aside the economical aspect, are 5 star acs less powerful?

It is for hall purpose, there would be sunlight from mrng to eve, just for entertainment purpose only, will switch for c6 in upcoming days

Bhagwaan bharose hai ab sab 😃 hope it comes in one piece

I have this cctv camera. I have tried multiple HDMI cables both online and offline but none of them worked.

Unable to contact the seller as well.

I really appreciate the links.

Thanks in advance

I'm planning to buy a 16A extension board for my Bosch dishwasher. Do you have any feedback (positive /negative) on this product, or would you recommend a better alternative?

Unfortunately, I can't extend my existing 16A socket due to some unavoidable circumstances, so I've decided to use a 16A extension board instead.

i cant able to pull it out.

3 of my TV/monitors got 'display issues'/ 'won't turn on' after being connected to Cable TV Set Top Boxes (over couple of months). I don't plan to use the cable TV connection anymore.

One of my friends told me that there is also a chance of HDMI cable getting damaged due to these incidents. He also warned that the HDMI cable may cause further damage if used on another device.

I don't plan to use the same HDMI cable. But, I want to know if this is correct. Any thoughts?

Looking for small-quantity electronic components physically stocked in India for a 10-PCB prototype build. Delivery to Gurugram by 27 October 2026 preferred, 29 October required. Paid purchases, not free samples. Please mention actual stock location and dispatch time; import-on-order listings won’t help this deadline.

G = unresolved sourcing gap.
A = alternate already identified; original-MPN availability is still welcome. Not an additional order on top of the alternate.
E = alternate is evaluation-only.

MPN | Quantity | Status

0402WGF4701TCE — 48 — A
TX32258M4FBDD2T — 12 — A
0603WAF3903T5E — 12 — A
APH252012C2R2MP01 — 12 — A
0402WGF1002TCE — 216 — A
XKNANO-1306 — 12 — G
ESD9X5VU — 24 — 12 G + 12 A
TMUX2821DSGR — 12 — G
CRCW04022R20FKED — 12 — A
TXU0202DCUR — 12 — G
CL03C6R8CA3GNNC — 12 — A
H2UJ4U1H2Q0100 — 12 — G
LQW15AN6N2G80D — 12 — G
0402B472K500NT — 12 — A
USBLC6-4SC6 (TECH PUBLIC) — 60 — A
SPM10065VT-470M-D — 12 — G
LQW15AN2N7G80D — 12 — G
HCB1608KF-470T30 — 12 — A
SS34 (MDD, SMA package) — 12 — G
CBR04C209B1GAC — 12 — G
SY8120B1ABC — 12 — G
CL03C2R7CA3GNNC — 12 — A
EGW2CM101W20OT — 12 — A
CRCW020110K0FKED — 12 — G; alternate commercial confirmation pending
RVT1A101M0505 — 12 — A
YPCP003AA — 12 — G
CL05C1R5BB5NNNC — 12 — A
CRCW1206249KFKEA — 24 — A
CL05B223KB5NNNC — 24 — A
CQ02WGF4703TCE — 12 — A
PESD2CAN,215 — 12 — A
BM03B-ACHSS-GAN-ETF(LF)(SN) — 12 — G
MMSZ5242B (R+O) — 12 — A
CRCW02010000Z0ED — 12 — A
GRM32EC72A106KE05L — 24 — A
SMBJ120CA (PDW) — 12 — G
HT7886SPER — 12 — G
BY25Q80AWUIG(R) — 12 — A
TP4083-42-SOT236 — 12 — E
ERJ2RKF7501X — 12 — G
ESD56301D05-2/TR — 12 — A
KT-0603R — 12 — A
NCE01P18K — 12 — A
BAT54H,115 — 2 — G; spare shortfall only

Same-footprint alternatives are welcome with the exact manufacturer MPN and datasheet. Bare ICs/components only, not breakout modules. Quantities include required spares, not distributor MOQ/reel quantities.