All Projects → sparkfun → SunnyBuddy

sparkfun / SunnyBuddy

Licence: other
MPPT single-cell LiPo battery charger based on the LT3562

Projects that are alternatives of or similar to SunnyBuddy

SparkFun ATECCX08a Arduino Library
An Arduino library to use with the Microchip ATECCX08a Cryptographic Co-processors.
Stars: ✭ 26 (-10.34%)
Mutual labels:  sparkfun, sparkfun-products
Low Current Sensor Breakout-ACS712
SparkFun Low Current Sensor Breakout Board - ACS712
Stars: ✭ 18 (-37.93%)
Mutual labels:  sparkfun, sparkfun-products
Logic Level Bidirectional
Logic level converter bi-directional with Mosfets
Stars: ✭ 66 (+127.59%)
Mutual labels:  sparkfun, sparkfun-products
ESP8266 Thing
A breakout and development board for the ESP8266 WiFi SoC.
Stars: ✭ 41 (+41.38%)
Mutual labels:  sparkfun, sparkfun-products
MP3 Player Shield
MP3 Player Shield - Play MP3s from an SD card! Created by and available from SparkFun Electronics
Stars: ✭ 22 (-24.14%)
Mutual labels:  sparkfun, sparkfun-products
Rotary Encoder Breakout-Illuminated
This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders.
Stars: ✭ 16 (-44.83%)
Mutual labels:  sparkfun, sparkfun-products
ESP32 LoRa 1Ch Gateway
ESP32+RFM95 = Single-channel LoRa WiFI Gateway (or device!)
Stars: ✭ 20 (-31.03%)
Mutual labels:  sparkfun, sparkfun-products
Easy Driver
The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver).
Stars: ✭ 27 (-6.9%)
Mutual labels:  sparkfun, sparkfun-products
OpenLCD
An open source serial LCD (HD44780) controller based on the ATmega328.
Stars: ✭ 28 (-3.45%)
Mutual labels:  sparkfun, sparkfun-products
nRF52840 Breakout MDBT50Q
Breakout board for the MDBT50Q nRF52840 module
Stars: ✭ 23 (-20.69%)
Mutual labels:  sparkfun, sparkfun-products
Big Easy Driver
The Big Easy Driver available from SparkFun Electronics
Stars: ✭ 21 (-27.59%)
Mutual labels:  sparkfun, sparkfun-products
ESP32 Thing Plus
ESP32 Thing-compatible board using the WROOM module and a QWIIC connector.
Stars: ✭ 18 (-37.93%)
Mutual labels:  sparkfun, sparkfun-products
Spectrum Shield
Spectrum Shield for Arduino, available from SparkFun Electronics.
Stars: ✭ 21 (-27.59%)
Mutual labels:  sparkfun, sparkfun-products
Qwiic IMU BNO080
The BNO080/BNO085 IMU has a combination triple axis accelerometer/gyro/magnetometer packaged with an ARM Cortex M0+ running powerful algorithms.
Stars: ✭ 27 (-6.9%)
Mutual labels:  sparkfun, sparkfun-products
GraphicLCD Nokia 5110
Example Code for Nokia 5110 Graphic LCD
Stars: ✭ 60 (+106.9%)
Mutual labels:  sparkfun, sparkfun-products
RF Links
These wireless transmitters and receivers easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.
Stars: ✭ 53 (+82.76%)
Mutual labels:  sparkfun, sparkfun-products
Lipo Charger Basic-microUSB
Lipo Charger Basic product 10217
Stars: ✭ 14 (-51.72%)
Mutual labels:  sparkfun, sparkfun-products
Github Tutorial
A very basic and flawed piece of code to show how Github GUI works.
Stars: ✭ 72 (+148.28%)
Mutual labels:  sparkfun
arduino-midi-footswitch
USB MIDI Pedal built with Arduino
Stars: ✭ 24 (-17.24%)
Mutual labels:  sparkfun
home assistant omnik solar
Home Assistant Omnik Solar sensor component
Stars: ✭ 15 (-48.28%)
Mutual labels:  solar

Sunny Buddy - MPPT Solar Charger

Sunny Buddy

Sunny Buddy (PRT-12885)

This is a maximum power point tracking solar charger for single-cell LiPo batteries.

Repository Contents

  • /Fritzing - Fritzing Example wiring images
  • /Hardware - All Eagle design files (.brd, .sch)
  • /Production - Test bed files and production panel files

Documentation

Product Versions

Version History

  • v10 -GitHub files for v1.0

License Information

The hardware is released under Creative Commons ShareAlike 4.0 International. The code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, please buy us a round!

Distributed as-is; no warranty is given.

Note that the project description data, including the texts, logos, images, and/or trademarks, for each open source project belongs to its rightful owner. If you wish to add or remove any projects, please contact us at [email protected].