LinkRF - EME and Weak signal communication

Antrack - Pro dev pre-kit The pre-kit include the pcb controller and the pcb Encoder-hub fully populated, the ESP32 MCU programmed with the lates firmware and the MCU Nano for the Encoder-hub already programmed. Wifi antenna and reverse SMA pigtail. Starting November 2024 the kit will include 2 Encoder interfaces populated for encoders like MAB25/28, ETS25 (05SER), HH12, HH12 Inclinometer ans simillars SSI encoders. Pcb's for US Digital and Posital encoders are not included due a re-desing process, avalable later Antrack-Pro dev pre-kit : 95.00 USD in stock from 01.12.2024, QTY = 30 units, available : 25	4.00 inch TFT SPI Touch Screen 480x320 This is v1.1 touch screen, exisitng some screens in eBay and AliExpress v1.0 with high rate of manufacture failures, here I will provide only v1.1 be careful with v.1.0, sometimes the touch functionality dont work. The screen include a touch pen for easy touching experience, never the less your finger is more than adecuate to operate the screen. 4.0 inch TFT SPI Tocuh Scree 480x320 : 27.00 USD in stock from 01.12.2024, QTY = 30 units, available 27
GPS U-blox NEO-M8N This is a Ublox GPS module with 1pps output pin, it has a sma and IPEX connector, to install you just plug into the controller or you can use small ribbon cable for that. GPS module Ublox NEO-M8N : 25.00 USD in stock from 01.12.2024, QTY = 30 units, available 27	IBT-2 LDMOS DC power Bridges This is the power unit to control your DC motors in AZ and EL, you need two of them per controller, they are rated up to 36Vdc 30amps, never the less the alu dissipator is too small for currents over 8amps, if your electric motors consume more than 8amps (something I dont think so) you must replace the cooling Alu for something more adecuate. IBT-2 LDMOS DC power bridge : 18.00 USD in stock from 01.12.2024, QTY = 60 units, available 52
W5500 100 MB Ethernet adapter The W5500 is an optional device, the MCU has a embeded wifi never the less some people dont like to run wifi access points near the radio station and prefer a physical network connection, in that situation you can disable the wifi and use this module to bring your controller connected to your network W5500 100 MB ethernet adapter: 8.00 USD in stock from 01.12.2024, QTY = 30 units, available 26	HOW TO ORDER ? - send me an email to info (at) linkrf (dot) ch - payment is done via PayPal - Shipping is via Swiss Postal Service w/tracking number. up to 250g: 25.00 USD up to 500g: 38.00 USD up to 1kg: 53.00 USD - add 5.5% to the final price to cover PayPal fees. - send your complete name, address and phone number with your order Note: extra parts are not always available, is not my intention to always provide extra parts, you can order this parts much cheaper from eBay and Aliexpress but you need to deal with the time to find the properly parts, having a limited number of extra parts in stock is a service for those who want the parts quickly. Fully assembled unboxed controllers are available for 450.00 USD if you dont want to deal with parts collection, cabling and soldering