verified purchaser. It connects fairly easily and works well. I don't know about your first question. Ouch. Thanks for a nice piece of h/w! I won't use Arduino IDE for this. by Member #1102822 I just followed the instructions and I had no problems except when building in the Arduino IDE I got an error saying that python could not import the serial library but I easily fixed that. My Sketch stops executing after about 45 seconds of running my application. Yeah, it is on my list to fix, just not super high priority. Problem #1 showed up almost immediately- difficulty with keeping the serial ports stable. Surprisingly, the SparkFun Thing Plus is also slightly cheaper. Great chip, great breakout and love the LiPo support! Arduino is working for the basic! Several hours wasted for no good reason. Nice board, some effort would be needed in order to get the system running but there is a lot of information on internet! I've had this experience and seen some other anecdotal evidence of this on the ESP32 forums. The SparkFun ESP32 Thing is a comprehensive development platform for Espressifs ESP32, their super-charged version of the popular ESP8266. With only a handful of connect/disconnect, the USB connector came off. Also better debug support for it. verified purchaser. Have to wiggle the cable until I get a solid connection then not move it. You signed in with another tab or window. verified purchaser. The Sparkfun ESP32 Thing is a moderately-priced, small-sized, feature-packed board that is a good introduction to the ESP32 platform. The ESP32's power and versatility will make it the foundation of IoT and connected projects for many years to come. about 6 years ago Bought the Thing and they included a USB to micro USB cable and it flashed right away. Hopefully changes to the Arduino IDE component will be made that alleviate this a bit. by chris k I have since purchased boards that use the ESP-WROOM-32 module and everything works without issue. It's mentioned in the hookup guide, but the "Adafruit ESP32 Feather" should be selected for the board definition file. verified purchaser. I've experienced this with the two boards I've ordered. The board is well designed and narrower that the DevKit-C and hence gives me room on a breadboard (just). I like these over the ESP8266 variants because they have way more I/O and the larger memory accommodates OTA Programming. I bought three more and threw out the crappy one. However, after programming, to run the program I do have to press reset. about 7 years ago We lovingly call it the Thing because it's the perfect foundation for your Internet of Things project. We welcome your comments and suggestions below. See all skill levels. Do not expect to work out of the box. verified purchaser. Though, digital i/o, interrupts, Serial, SPI, Wire, and WiFi are generally working. about 2 years ago I've run pretty much all of the demos available using the different build platforms: Arduino, PlatformIO, and esp-idf. My DevKit-C flashes first time every time at a whopping 921600 baud but even bringing the ESP32 Thing down to 115200, I can't seem to get better than a 50/50 first time flash. Kansukee Two things I'd like to have: 1) Schematics showing equivalent circuits when various I/O pins are declared as input, output, pull-up, pull-down or open (drain?) 4 out of 5 times the wifi doesn't work. verified purchaser. However, if you are looking for solutions to technical questions please see our Technical Assistance page. It helps I've been using freertos for years. about 3 years ago The JST connector is wonderful and it is easy to program once the Arduino IDE is configured, unlike other ESP devices. verified purchaser. Offers lots of capabilities for a reasonable cost. The ESP32 IDF and its dependencies have worked fine on my Linux (Ubuntu 20.04) system. Still waiting for the rest. Nice. If you run into this, try running the following on a command line: pip install pyserial. Thank you for your patience as we work to get everything up and running again. This thing is really cool. Plugging a power source into the usb port will charge the battery (the charge light will turn on). I own a couple of the Espressif ESP-DevKit-C boards and wanted to try the sparkfun ESP32 Thing. Conditions for stargazing are good. by Member #126812 verified purchaser. There were a couple of 'gotchas', First time I went to build there was a python error (it appears the build process uses python). ), Minor typo in the graphical datasheet. it was my code until the crashes came so often that it was clear it had gone defunct. So in my eyes, that's a plus. Last I read, there's no Arduino BLE support or analog I/O support, and the WiFi library for Arduino has no Server or UDP support. I had ordered this Thing almost a year before I got around to using it. The ULP-coprocessor in the ESP32 is also designed to measure voltages while operating in sleep mode, which allows for low power consumption. replied on January 4, 2017: Sorry to hear about the micro USB port coming off. I held the 0 button down while starting the upload, nothing. by Member #1400998 I'll go read about it! All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. SparkFun ESP32 Thing Plus (WRL-15663) GND Control Arduino CpOD bc::) DAC SPI UART ouc Misc I-JO RTS Touch6 ouch9 Touch3 Touch8 Touch5 LED (Blue) Toucm Power P1023SDA V SPI O v CGP102 6 GP1014 HSPI CSO DCI GP1033 XTAL32 HSPI_Q ADC2SlCP1012 PCB Antenna GSPRSSIF ESP32-WROOM-32D GP102 HD GP1017 MISO GP1019v UO_CTS MOSIGPIOI SC GPI v cso . This is a great little device if only I could dev for the thing BTW I don't mean in debugger-less environment but something real along the lines of atmel studio. Notable is the V_Battery input supports 6V, so not just for LiPo 1S. about 3 years ago Weekly product releases, special offers, and more. running WiFi sketches. The students used an Internet of Things interface to connect their hardware to their smart devices. With the onboard FTDI, automatic reset mechanism and the extra battery charger, it is an easy-to-handle IoT Thing. by Member #906830 But the setup for the programming is not professional. And mine was bought from Micro Center today. I think this needs more time to settle out before really being usable. I actually might not have known the USB ports were non-standard without this issue. about 6 years ago GPIO pins 6-11 are missing. It also got hot when I plugged in a LiPo battery to charge while the board was powered by USB cord from a 5v Power supply. I have the ESP32 Thing and got it working in Arduino IDE. verified purchaser. Perfect for my project. So I went direct to the order department and told them my unit's symptoms and with getting into the forum. The ESP32 Thing plus integrates a rich set of peripherals, ranging from capacitive touch sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S and I2C. about 4 years ago In the meantime, I've discovered that using the ESP32 Thing seems to absolutely require a 5V USB port on your development machine. by Member #816211 about 7 years ago verified purchaser. My "FTDI cable" purchased from FTDI didn't work. verified purchaser. verified purchaser, Looking good. I have no regrets for getting it. :). replied on July 18, 2017: Sorry to hear about the trouble with the ESP32 board. The SW side is also great. exit status 1 After reading some of the other reviews, I just hope my good fortune continues when I use my Thing in my GPS tracking/logging device. by dwc309 The Thing does everything from turning on an LED to posting data with your chosen platform, and can be programmed just like any microcontroller. Data can be easily logged by adding an microSD card to the slot. Finished a burn in test with all three units running for 24 hours today. verified purchaser. This means the regulator input is incorrect and the 3.3-V output rail is also incorrect. Once code is uploaded, pull the wire from PIN 0 to GND and hit the RESET button. about 6 years ago On the Mac I managed to get it to install but I need it running on a Windows laptop. Also fine for 3x 1.5V or 4X 1.5V batteries though this seems a bit of a bad idea if you opt to leave the LEDs enabled. by Member #486166 by Scott14 by Member #547312 verified purchaser. I am using the Arduino IDE on Windows 10 per the instructions on Git. I have it running with WiFi and ST7735 LCD and looking good. by Member #1667778 verified purchaser. verified purchaser. Click here for info Quantity discounts available Description Features Documents Tags Development ESP32 Espressif IoT SparkFun Original Thing WiFi WiFi Dev Boards Wireless SparkFun ESP32 Thing Product Help and Resources Tutorials Videos Support Tips verified purchaser. verified purchaser. Really, i can't understand why even the supplier doesn't deliver a professional IDE. BLE, BT4.0, Bluetooth Smart), a Qwiic . If you installed it you should set your system PATH variable to reflect the directory where it. Introduction Note: This guide is specific to the ESP32 Thing Plus (USB-C) board variant. about 6 years ago Since it's battery powered, it doesn't make sense to have it on 100% of the time having to charge the battery every so hours. SparkFun ESP32 Thing DEV-13907 69 $23.50 Volume sales pricing Shipping outside of the US? verified purchaser. about 6 years ago Any ETA on the next batch? SparkFun ESP32 Thing (DEV- 13907) GND Control Arduino PI DAC SPI UART Touch Misc Touch9 ouch8 Touch6 Touch5 ouch4 Power ESP32 VCC range: PCB Antenna sparkfun ESP32 Thing Reset button Button : GPIO O SDA CLK3 DCI DCI 1'GP1037'CapVP DCI RST GP102 V HD CPIOI (GP103 CP1022v GP1019v SPI_Q I-JO_ "GP1023v D GP1018v CLI< V SPI CSOLED (Blue) *GPIO: Port . If a board needs code or communicates somehow, you're going to need to know how to program or interface with it. about 6 years ago ESP32-S2 Current Consumption: WiFi: 310mA (peak) Light-Sleep: 550uA Deep-Sleep: 20-235uA JST Connector for LiPo Batt. Honestly a U.FL connector is something big that has been missing on these kind of dev boards. If you want to use it with the Arduino IDE, please be patient. By default the bootloader should print out some stuff. about 6 years ago . I'm seeing an issue where the processor falls back into interpreter mode when I connect something to pin 12. Hi/Low, RealFeel, precip, radar, & everything you need to be ready for the day, commute, and weekend! What I noticed was the LED was 'dim' and so I hit reset. The air quality is generally acceptable for most individuals. It isn't perfect - but it has great processing power and capability. Composting conditions are good. The flash memory is big enough to host a p5.js visualization of sensor input on several pins, with the data streaming real-time over a websocket. verified purchaser. However their is no useful BLE or BT classic libraries that support this device about 7 years ago verified purchaser. I'll post an in-depth review when I'm not in crunch-time on an ESP8266 project. Ok it might be a day or so b4 I get to it. Very neat design, well thought through, making it easy to use as a tool to learn wifi and bluetooth, and then, once ready, to incorporate into a system design, allowing a simple path toward product, or new concept development. SparkFun ESP32 Thing Plus C (SPX-18018) The SparkFun ESP32 Thing Plus C is a comprehensive development platform for Espressif's ESP32. Does anyone know how to make this RELIABLY load programs from the arduino IDE? by ki0bk When is it going to be available via Arduino libraries provided by developer (you guys) ? verified purchaser. The Thing Plus was drawing 6.7 mA from the battery when the WROOM was in deep sleep. Sensor and hardware interfaces will be SPI or I2C. Or maybe it's the antenna design? They will be coming in throughout the day. However, sensitive groups may experience minor to moderate symptoms from long-term exposure. The Esp32 integrates 12-bit ADCs and supports measurements on 18 channels (analog-enabled pins). (According to "pins_arduino.h" in the ESP32 Folder.). The esp32 chip itself is a pretty cool device if you're comfortable working in the espress-if development environment. by Member #640933 Make sure you frequently add water to your compost to keep it moist. The size of the PCB is a bit much. (By the way, I've ordered 2 boards and both had blink flashed on them by default. ), Happened to find something of an answer over on the Adafruit Forums: it seems that there's a timing issue if you try to drive more than 33 Neo-Pixels from an ESP-32, but it looks like it will work for shorter strings, and there may be a work-around for that limitation. I've tested this with my own code and the sample code from WiFiClient.ino. SparkFun Thing Plus has better placement of the Lipo battery connector. verified purchaser, about 3 years ago It does not matter if interrupts are locked or not. Sparkfun did not include the pin header, really Sparkfund? An introduction to Home Assistant, an open source home automation hub. Where would you put a power switch to power on or off the device? Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. about 5 years ago Hookup guide for the ESP32 Thing Plus (Micro-B) using the ESP32 WROOM's WiFi/Bluetooth system-on-chip in Arduino. I'll bloggity blog a post somewhere when I get any kind of hid keyboard thing happening about 6 years ago According to GIT SPI and Serial are implemented in the Arduino Core. So I removed all code talking to the BOB 12078 and removed wire.h. I am using it to control my home thermostat. The combination of Bluetooth and Wifi in this device makes possible interesting applications involving mobile apps and IoT. In addition to the standard python module (version 2.7+) you will also need to make sure to install the pyserial module as well. So far all I've done is make the demos go. The risk of mold allergy symptoms is low. for C programming works great. Please contact our tech support department to see if they can assist you with this. by Member #454307 A really cool board. At this point, I've used a SparkFun ESP32 Thing in two fairly involved wireless projects on tight deadlines. This embedded processor was used as part of a summer engineering program that required teams of students to develop working prototypes of a COVID-related device. Is this compatible with existing screw sets for raspberry pi? Built-in battery capability is a plus. My ESP32 Thing is stuck in a boot loop and I cannot flash new firmware. Touch-controller interface. Like waving the thing, and motion board around. NO BLE support, is it a ESP8266 or ESP32 ? by Member #435231 Unfortunately, after a few weeks of programming, the USB connector ripped off :(. I got one of this in a group buy with a friend, and it's a wonderful little board. 2023 AccuWeather, Inc. 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