Control your RedBot programmed with Arduino using the wireless joystick and a pair of XBees!

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Control your micro:bot wirelessly using MakeCode's radio blocks.

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The SparkFun SAMD21 Pro RF is now in full production, and we have a new GPS-RTK Qwiic-enabled board, as well as several little components for you to use today!

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The Arduino MKR Vidor 4000 is here, along with the Raspberry Shake, the Neutis Quad-Core Module and a few other goodies!

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Prototype interactive dance floor using the Teensy's built-in capacitive touch pins and XBee Series 1s configured for I/O line passing.

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How about some drone-style footage, indoors and without a drone? With a 3D printer and a few simple components, it might be easier than it sounds!

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Here at SparkFun, we love our dogs. When we searched deep in our dog-loving hearts, we found one true question: What if they could talk?

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It took a year to take a mess of wires, hardware and WiFi dependency and turn it into a new solution to monitor plants and the environment anywhere without a WiFi password. This is BLE-IOP.

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This week I'm getting back to my OLED clock, and discussing the changes I've made.

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Using a ESP32 Thing and a WiFi camera to create a robot that you control from your browser.

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Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!

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Learn how to combine a Python web app framework with the ESP8266 Thing to control your RPi via WiFi.

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This week Alex designs an OLED clock using the ESP32 Thing.

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I create a Yagi antenna out of Popsicle sticks and paperclips and use it to measure connection strength (RSSI) to WiFi access points.

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This week we have the new Servo Trigger, the ESP8266 WiFi module, a new version of the Taz 3D Printer, and more!

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Lights, Wireless, and Pi. Check out the new stuff for this week.

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Hi, thanks for sharing this wonderful project idea. It will be helpful for students to develop their project and practical skills.

As I posted on the interface board and calbes, DMX explicitly disallows 3-pin XLR - see section 7.1.2. It must be 5-pin XLR to be DMX. The…

I have used the Leonardo/32u4 for years. Having said that, I would still point newbies to the Uno/328p to start and then push them to…

With the walls of full stacks and pyrotechnics, I'm guessing it should do a great job detecting Angus too. Thanks for this post title,…

Hmm... stating the obvious: That new detector module really puts the "spark" into "SparkFun"!!!

Oh, also check out the LiPo USB car starters. They will put out some current!

I bought a Raspberry Pi UPS board and found that had a pretty good little charger; it'll put out some current too. I won't paste the link…

Thank you, very helpful and concise article. From a project cost perspective, the LiPo usb battery pack can charge a battery and provide 5V…

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