These external antennas are the perfect way to extend the wireless range of your Particle-powered Wi-Fi project. The ultra portable Flex Antenna is particularly useful when space is at a premium, but you want a little more range than a...

This penta-band GSM antenna from industry leader Taoglas is a great multi-purpose antenna for almost all cellular applications. It's compact size makes it convenient for design into small enclosures, and it features a rigid structure...

Add your hardware to the Particle Cloud! We sell SIM cards to add whatever cellular connected products you are creating to our easy and cheap Particle data plan. SIMs come with automatic access to the Particle Cloud platform. The tools...

This book teaches you how to begin with the Particle development tools, deploy your sketches over WiFi, and build electronic projects that take advantage of the Photon's processing power, cloud platform, and input/output pins. Filled...

The Argon is a powerful Wi-Fi enabled development kit that can act as either a standalone Wi-Fi endpoint or Wi-Fi enabled gateway for Particle Mesh networks. It is based on the Nordic nRF52840 and has built-in battery charging circuitry...

The Boron LTE is a powerful LTE CAT-M1/NB1 enabled development kit that can act as either a standalone cellular endpoint or LTE enabled gateway for Particle Mesh networks. It is based on the Nordic nRF52840 and has built-in battery...

The Boron GSM is a powerful 2G/3G enabled development kit that can act as either a standalone cellular endpoint or 2G/3G enabled gateway for Particle Mesh networks. It is based on the Nordic nRF52840 and has built-in battery charging...

The Xenon is a low cost mesh-enabled development kit that can act as either an endpoint or repeater within a Particle Mesh network. Xenon is mesh only and designed to function as the endpoint of your IoT network. It is based on the...

The Ethernet FeatherWing is the fastest way to add wired connectivity to your Argon, Boron, or Xenon and turns any Particle Mesh developer kit into an Ethernet gateway. Based on the WIZnet W5500 chip, this side-by-side FeatherWing...

The Particle Classic Accessory Adapter lets you use your Asset Tracker, Relay Shield, or third party shields with our third generation dev kits. Plug your Argon, Boron, or Xenon into this adapter and continue development as usual! Note:...

The Particle Debugger gives you the power of professional debugging at a fraction of the cost. Using this accessory, you’ll be able to program Particle mesh-ready hardware over common interfaces like JTAG and SWD, using open source tools...

Please note the Grove Starter Kit does not include a Particle development board. You will need to purchase a Particle Mesh Argon or Boron to accompany this kit. The Starter Kit is designed to make your first exploration into the world of...