Jan 22, 2022 · I'm having a hard time finding documentation on how to access the ADC/ analog inputs on the Apollo for an independent custom circuit I built that does not use the microphone …

Dec 16, 2023 · All the components mentioned are new, bought directly from SparkFun and arrived today. The board works perfectly, the serial examples work, sd card works, led works.

Nov 1, 2022 · I'm trying to make the Sparkfun LCD 5110 work with the Artemis Redboard Nano, but struggle to get anything printed on the screen.

Mar 17, 2022 · My device is connected to the computer, and both the Simultaneous RFID reader and the Sparkfun serial basic break out are soldered together at the 6 serial pins. The serial …

Oct 13, 2023 · I got one of the Simultaneous UHF RFID Tag Readers. The arduino example code will at random return "module failed to respond. Please check wiring". At other times the codes …

May 5, 2024 · I chewcked teh firmware and it was not the latest for chipset, so followed othe firmware update process as detailed on sparkfun website. After the firm ware updated the unit …

Apr 3, 2022 · SparkFun Simultaneous RFID Reader - M6E Nano failure to connect to Raspberry Pi Zero W #232271 By Adox -Sat Apr 02, 2022 5:19 pm

May 10, 2024 · On the Torch, we display what the UM980 tells us its HPA is - this is nearly always 10mm when we're testing in and around SparkFun HQ. I've seen this vary a bit more than the …

Sep 19, 2022 · I want to 3D print an enclosure for a SparkFun Atmospheric Sensor Breakout - BME280, but I can't find anywhere the dimensions of this board, e.g. the distance between the …

May 14, 2022 · Forgive the noob question, but I picked up a Sparkfun BOB-09118. I had in mind I could use it like a switch (Relay). I have an ESP32 and wanted to use a GPIO line (3.3v) to …