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Hardware Tools

71 best Hardware tools and apps, curated and ranked by community upvotes on ProductCool. Updated daily as new Hardware products launch.

EasyCircuit logo
EasyCircuit
Hardware prototyping, as simple as vibe-coding
Design ToolsPrototypingHardware

An AI circuit copilot that designs your project and sources the parts automatically — no electrical engineering experience needed. Describe it in plain language, get a verified parts kit, and build it staged from breadboard to soldered perfboard.

2026-07-28
177
NotifyBridge logo
NotifyBridge
Dead-Simple IoT Push Notifications for Makers & Hobbyists
APIHardwareDeveloper ToolsOpenAI Day

The Absolute Easiest Way to Ping Your Phone NotifyBridge is the ultimate backend built for makers, smart home hobbyists, and developers who just want their hardware to work. Instead of spending hours fighting with heavy mobile SDKs, platform certificates, or massive cloud dashboards, our lightweight REST API lets any ESP32, Arduino, or Raspberry Pi project drop a simple webhook to trigger instant mobile alerts.

2026-07-23
74
canitbebuilt logo
canitbebuilt
Your hardware idea, inspected. Verdict, BOM, 3D model.
HardwareTechOpenAI Day

Have a hardware idea? Describe it in a sentence. You get back a verdict (Buildable / Buildable with changes / Heavy lift / Not viable), a bill of materials costed at 100, 1,000 and 10,000 units, subsystem risk ratings, certification gates for your market, and a 3D concept model. Two minutes, no signup. Criteria come from 23 years of hardware building. Running on GPT-5.6 Terra.

2026-07-23
144
Light Flip  logo
Light Flip
Nostalgia for a time before smartphones
HardwareCell Phone

Light is a radically different technology company. We design beautiful tools that respect and empower our users and our first product is The Light Phone.

2026-07-22
165
ProtoFlow logo
ProtoFlow
AI-powered PCB design tool for engineers and hardware teams
ProductivityHardwareSaaS

ProtoFlow is the new step zero for electronic design, built for individual engineers and teams. Through its powerful AI assistant, universal component search, custom component generation, and multiplayer collaboration tools, ProtoFlow optimizes the PCB design process, slicing hours off development. The service is free to use, offers a full-suite platform, and exports smoothly to software like KiCad and Altium, allowing users at any skill level to fully optimize their hardware designs.

2026-07-21
111
Codex Micro logo
Codex Micro
Tactile controls for your Codex agents
HardwareDeveloper ToolsArtificial Intelligence

Codex Micro is a compact keyboard built with Work Louder to control your Codex agents. It features physical keys for common skills, a dial to adjust reasoning levels, and live RGB status lights so you can track agent progress without switching windows.

2026-07-16
284
NanoKVM-Go logo
NanoKVM-Go
Give your AI agent physical control over any screen
Open SourceHardwareComputers

NanoKVM-Go is a watch-sized, serverless 4K KVM with WiFi 6 and built-in Tailscale. It acts as an open MCP server to give AI agents hardware-level screen visibility and keyboard/mouse input control over any connected laptop or mobile device.

2026-07-08
124
Steam Machine logo
Steam Machine
A tiny, powerful PC for big-screen gaming
HardwareGames

Steam Machine is a tiny, powerful PC for big-screen gaming. A roughly 6-inch cube with over six times the power of Steam Deck, it plays your entire Steam library—AAA titles included—at 4K 60 FPS. Sign in and your games are right there. It runs SteamOS for a plug-and-play experience, stays cool and whisper-quiet, and pairs instantly with the Steam Controller. It's still a full PC too: install your own apps or even another OS. Powerful PC gaming made easy, right under your TV.

2026-06-23
193
Midjourney Scanner logo
Midjourney Scanner
60 second ultrasound-based full-body scanner that beats MRI
Health & FitnessHardwareMedical

Midjourney Medical is reimagining health scanning. Step into a shallow pool of warm, golden light and a ring of sensors uses gentle sound waves to map your body in detail—in about 60 seconds. No radiation, no stress. It pairs with the Midjourney Spa: a relaxing place with hot tubs, saunas, and cold plunges where the scan is just a side effect. Go often, build a rich library of health data over time, and catch things early. Affordable, casual body imaging for everyone.

2026-06-19
300
Snapchat SPECS logo
Snapchat SPECS
Powerful computer built into lightweight see-through glasses
Virtual RealityHardwareAugmented Reality

SPECS bring computing into the world around you, so you can learn, work, and play while staying present in the moment.

2026-06-17
98
Obotiq logo
Obotiq
Autonomous care robots that give caregivers time back
RobotsHardwareArtificial IntelligenceVercel Day

Obotiq builds autonomous robots that handles routine non clinical work in care facilities, reducing caregiver burnout and giving care teams more time for the moments that matter.

2026-06-16
0
Insta360 Luna Ultra logo
Insta360 Luna Ultra
A gimbal camera that sees with you
HardwarePhotographyVideo cameras

Insta360 Luna Ultra is an 8K gimbal camera with a 1" Leica Summicron main lens, 1/1.3" telephoto lens, 3-axis stabilization, detachable 2" OLED touchscreen, AI tracking, 10-bit I-Log, built-in storage, and POV shooting accessories.

2026-06-12
118
Oura Ring 5 logo
Oura Ring 5
The world’s smallest smart ring, now even better
Health & FitnessHardwareWearables

Meet Oura Ring 5. Now 40% smaller with a titanium design and up to 9 days of battery for sleep, activity, stress, heart health, and recovery.

2026-05-31
337
blokdots 3.0 logo
blokdots 3.0
sketching with hardware
Design ToolsPrototypingHardware

blokdots is a visual tool for building interactive hardware. Connect sensors, motors, and more with a simple trigger-action interface — no coding required. 3.0 is a ground-up rebuild with our own C++ framework — replacing Firmata entirely. Export real C++ or JavaScript code, hand off to engineering, or go fully standalone: upload directly to Arduino, no more laptop needed! Connects to ProtoPie, Figma, and Socket.IO for integrated UI + hardware prototyping.

2026-05-26
101
WhatCable logo
WhatCable
Know what your USB-C cable can really do
HardwareMenu Bar AppsApple

Why is my MacBook charging slowly? WhatCable shows USB-C cable speed, charging power, and e-marker data in plain English so you don't have to guess.

2026-05-24
282
Insta360 Mic Pro logo
Insta360 Mic Pro
Pro audio with a customizable color E-Ink face
HardwareAudio

Insta360 Mic Pro is a pro wireless mic with a customizable E-Ink display, 3-mic array, AI noise canceling, directional pickup modes, 32-bit float internal recording, timecode sync, 400m range, and multi-cam creator workflows.

2026-05-20
98
M5Stack PaperColor logo
M5Stack PaperColor
4-inch color E-ink dev board with ESP32 and audio I/O
Open SourceHardwareInternet of Things

PaperColor features 4-inch full-color E Ink, ESP32-S3, Wi-Fi, sensor and audio. Ideal for IoT signage, voice terminals and environmental monitoring.

2026-05-16
0
Naptick AI logo
Naptick AI
Al sleep companion that helps fall asleep without struggle
Health & FitnessHardwareArtificial Intelligence

Naptick is a smart bedside AI sleep companion designed for founders, professionals, light sleepers, and anyone struggling with nighttime stress or doomscrolling. It combines circadian light therapy, 1000+ adaptive soundscapes, room condition intelligence, app-locking, and an on-device AI sleep coach to help users fall asleep faster and wake up refreshed. Unlike passive sleep trackers, Naptick is built phone-free by design and actively helps improve sleep before the night begins.

2026-05-14
554
Googlebook logo
Googlebook
Designed for Gemini Intelligence
Hardware

We’re introducing Googlebook, a new category of laptops designed for Gemini Intelligence and perfectly in sync with your Android phone.

2026-05-13
0
Googlebook logo
Googlebook
A new kind of laptop designed for Gemini Intelligence
AndroidHardwareArtificial Intelligence

A new category of laptops built from the ground up for Gemini intelligence. These devices feature the Magic Pointer for contextual suggestions and custom widgets to help you organize your tasks. Keep an eye on googlebook.com for more updates before the devices launch this fall.

2026-05-13
220
Seer Platform logo
Seer Platform
The fastest way to go from idea to physical product
HardwareDeveloper ToolsArtificial Intelligence

Seer is built for inventors, offering an AI-powered framework to develop physical products. It can design 3D objects, generate orthographics, write firmware, and perform market and patent research. These tools work individually or through “Invent” mode—an agent with product design–level expertise that can take your idea from concept to completion using both creative and engineering intelligence. The output is ready-to-manufacture prototypes, and you can order 3d printing from within Seer.

2026-05-12
88

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